Which coordinate plane shows the graph of 3x +y> 9?
Answers
Step-by-step explanation:
First we have to turn this from standard form to slope-intercept form.
We'll subtract 3x on both sides to get:
[tex]y > - 3x + 9[/tex]
Now in order to graph this inequality, you must know that:
9 is the y-intercept (the point where the line crosses the y-axis), and -3 is the slope because it goes down 3 units and to the right 1 unit.The shaded area will be above the line since y is greater.The line will be negative and have a negative slope.The line will be dotted since the sign is greater-than, not greater-than-or-equal-to.(The line will be graphed above for your convenience⤴⤴⤴)
Hope this helps :)
Related Questions
15 points please hurry!!! here is a screenshot.
Answers
Hi how u doin ?
[tex]slope \: = \frac{ - 12 - ( - 10)}{6 - 5} \\ [/tex]
[tex]slope \: = \frac{ - 12 + 10}{1} \\ [/tex]
[tex]slope = \frac{ - 2}{1} \\ [/tex]
[tex]slope \: = - 2[/tex]
Thus D is the correct option .
Don't have a good day , Have a great day ❤
In 5 days, a scientist wrote 3 pages of a
research paper. At that rate, how many
days will it take the scientist to write a
30-page research paper? (6.1A, 6.1B,
6.1F)
А
18 days
C 25 days
B 30 days
D 50 days
Answers
Answer:
5 days= 3 pages
x day=30 pages
30x 5 /3
150/3
50 days
Step-by-step explanation:
You can just add a zero to the ends
fraction and percent word problem
From 2012 to 2014, the cost of limes fell by 20%. Farmers increased the cost of limes by 20% from 2012 to 2013. How much did the cost fall from 2013 to 2014, after the farmers were removed?
(A) 20%
(B) 33.3%
(C) 50%
(D) 66.6%
(E) 80%
Answers
Answer:
Step-by-step explanation:
Ruth bought two watermelons. The first watermelon was 21.6 pounds, and the second watermelon was 9.07 pounds. How many pounds of watermelon did Ruth buy?
pounds
What is the measurement of this angle?
Answers
The angles are verticals so the answer is 82
Identify the similar triangles. Find x and the measures of the indicated sides.
What is the answer? Angle similarity
Answers
Answer:
See belowStep-by-step explanation:
Given:
Angles A and C are equal. This makes triangles similar:
ΔAED ~ ΔCBDRatio of corresponding sides is same:
AE/BC = DE/BD(x + 1)/(x + 5) = 2.4/7.23(x + 1) = x + 53x + 3 = x + 52x = 2x = 1Side measures are:
DE = 1 + 1 = 2BD = 1 + 5 = 6solve th variables for x,y,z
Answers
Answer:
X=180-(65+65) =50
Z is 180-65 = 115
y =30
Step-by-step explanation:
Answer:
x = 50° , y = 30° , z = 115°Step-by-step explanation:
Solved in the attachment!! HOPE IT HELPS YOU!!Which religion was most prominent among Silk Road merchants for more than 1,000 years?
Jainism
Buddhism
Islam
Hinduism
Answers
Answer:
islam
Step-by-step explanation: i just guessed
Answer:
I am pretty sure it is Islam
Step-by-step explanation:
Islamic merchants dealt in a wide variety of trade goods including sugar, salt, textiles, spices, slaves, gold, and horses. Sorry if it is wrong
Help me please. Jejdjfnrttkfkrk
Answers
Answer:
I say the answer is going to be C
Step-by-step explanation:
If the legs of a right triangle are 6 and 8, then the hypotenuse is______
Answers
Answer:
6^2 + 8^2 = 36 + 64 = 100 = 10^2. The hypotenuse is 10.GEOLOGY Shan used a surveying tool to map a region of land for his science class. To determine the height of a vertical rock formation, he measured the distance from the base of the formation to his position and the angle between the ground and the line of sight to the top of the formation. The distance was 43 meters, and the angle was 36°. What is the height of the formation to the nearest meter?
Answers
17 i think! :]
byeee
Write the equation of a function whose parent function function, f(x) =x+5, is shifter 3 units to the right a. g(x) = x+3 b. g(x) = x+8 c. g(x) = x-8 d. g(x) = x+2
Answers
Four employees of Papa Tony's Pizza are cleaning up at the end of a busy night. There is a list of 43 clean-up tasks that need to be completed. If each employee does the same number of tasks, how many tasks should each employee do? Solve. Explain how you interpreted the remainder.
Answers
Answer:
43÷4=10R3
Each employee should do 3 tasks each, with a remainder of 3.
Of the students in Bill's grade, 23 students have a pet and the other 10 students do not. What is the ratio of the number of students who do not have a pet to the number of students who have a pet
Answers
Answer:
10:33
Also YB better
Step-by-step explanation:
Answer: there will be 33 kids what is 33 divided by 10
3 r 3
Step-by-step explanation: 33÷ 10 = 30
Think of a number. Double the number. Add 200. Divide the answer by 4. Subtract one-half the original number. What is the value of the result?
Answers
Answer:
50
Step-by-step explanation:
What is the range of
HURRY!
Answers
Answer:
if im not wrong im pretty sure its c but I would get a second opinion
Answer:
[0,pi/2) and (pi/2, pi]
Step-by-step explanation:
The arc sec is valid in the range 0° ≤ y < 90° or 90° < y ≤ 180°
Converting to radians
[0,pi/2) and (pi/2, pi]
It is not valid at pi/2 since there is an asymptote.
HELP PLEASE!!!!
WILL GIVE BRAINLIEST
ANY LINKS OR WRONG ANSWERS WILL BE REPORTED!!!!
Answers
Answer:
The numerator is 70.
Step-by-step explanation:
70% converts to the fraction of 70/100. Therefore, the numerator is 70.
Hope you have a great day,
Ginny
Answer:
70
Step-by-step explanation:
70% converted to a fraction is 70/100 which is 70
helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
Answers
Answer:
2/1 or 20/10
Step-by-step explanation:
the line moves up 2 times every 1 time it moves right.
The image point of A after a translation right 4 units and down 2 units is the point B(4,−5). Determine the coordinates of the pre-image point A.
Answers
Answer:
THE ANSWER
Step-by-step explanation:
Hope it helps❤️
Answer:
(0, -3)
Step-by-step explanation:
Matt have 2 cookies, while christine have 2 more than matt how many cookies will they have if the add them altogethe?.
Answers
Answer:
6 cookies
____________________
Christine has 2 MORE than Matt.
2 + 2 = 4(Christine)
4 + 2 = 6(total)
Matt has 2
Christine has two more than matt
2+2=4
4+2=6
They will have six cookies all together
HELP ME PLEASEEE!!! IM DESPERATE
Answers
Answer:
Conv. of Alt. Int. is the correct answer.
can someone help me figure out if the anwser is a or b? photo below :)
Answers
The easiest way to solve this is that in A, it shows 2 solid lines. Since you can see greater than and less than or equal to, there shouldn't be two solid lines, but one solid and two dotted lines.
Twice the number of x is equal to 25
whats the answer (algebraic)
Answers
2x=25
2x/2. 25/2
X=12.5
Answer:
x = 12.5
Step-by-step explanation:
The phrase "Twice the number of x" = 2x
2x = 25 ⇒ Divide both sides by 2
2x ÷ 2 = 25 ÷ 2
x = 12.5
-Chetan K
g^2 + 4gh ; if g = -3 and h= 5
Answers
- BRAINLIEST answerer
The graph shows the savings in Andre's bank account. What is the slope of the line?
Answers
Answer:
m=5
Step-by-step explanation:
you have to use the formula y2-y1/x2-x1.
y2= 60
y1= 40
60- 40= 20
x2= 4
x1= 0
4-0= 4
20/4= 5
hope this helps
The scale drawing of a backyard includes a tennis court 10cm x 5.5cm. If the drawing has a scale
of 1cm=2.5m then what is the area of the actual tennis court?
Answers
Step-by-step explanation:
2.5 m = 250 cm
so, the scale factor is 1/250
that means the tennis court is in reality
10×250cm × 5.5×250cm = 2500 × 1375 = 3,437,500 cm²
1 m² = 100×100 = 10,000 cm²
so,
3,437,500 cm² = 343.75 m²
The area of the actual tennis court will be 343.75 square meters.
What is dilation?Dilation is the process of increasing the size of an item without affecting its form. Depending on the scale factor, the object's size can be raised or lowered. There is no effect of dilation on the angle.
The scale drawing of a backyard includes a tennis court 10 cm by 5.5 cm.
If the drawing has a scale of 1 cm = 2.5 m. Then the actual dimension of the backyard will be given as,
L = 10 x 2.5
L = 25 m
W = 5.5 x 2.5
W = 13.75 m
Then the area of the actual tennis court will be given as,
Area = W x L
Area = 13.75 x 25
Area = 343.75 square meters
The area of the actual tennis court will be 343.75 square meters.
More about the dilation link is given below.
https://brainly.com/question/2856466
#SPJ2
PLEASE I NEED HELP INSTANTLY WILL GIVE BRAINLIEST AND A THANK
Answers
Answer:
Oooo exciting! But please tell me what your question is so I can help you! :D
Answer:
What's your question?
Step-by-step explanation:
6.
The graphs of f (x) and g(x) are shown.
Solve for the value of k for which g(x) = f( x + k)
Answers
Answer:
k = - 3
Step-by-step explanation:
Given f(x) then f(x + k) is a horizontal translation of f(x)
• If k > 0 then a shift left of k units
• If k < 0 then a shift right of k units
Here g(x) is the graph of f(x) shifted 3 units right , then
g(x) = f(x - 3) with k = - 3
please help i need to check my work
Answers
Answer:
{-2, 5}
Step-by-step explanation:
I used a calculator, pls let me know if im incorrect
x^2 − 3x − 10 = 0
Step 1: Factor left side of equation.
(x+2) (x−5) = 0
Step 2: Set factors equal to 0.
x + 2 = 0 or x − 5 = 0
x = −2 or x = 5
Those are the steps that the calculator said to do ^
Answer:
you got this
Step-by-step explanation:
Regan and Tisha are using roses and carnations to arrange bouquets for the Budtime Flower Expo. Regan plans to use 6 roses and 4 carnations, and Tisha plans to use 5 roses and 3 carnations. Whose bouquet will smell more like roses?
Answers
Answer:
Tisha's bouquet will smell more like roses . Step-by-step explanation:
If the scale factor of volumes of 2 similar shapes is 15.625
what will be the scale factors of lengths?
Answers
Answer:
If the scale factor is one, it means that corresponding sides are equal in length. In this case the shapes would be congruent (ie identical) rather than similar. They have the same shape, the same angles and the same size.
Step-by-step explanation:
