Answers
Answer: x= -5
Stexp-by-step explanation:
If you look at the table given, G(x) -20 is alligned with x=-5
Related Questions
Which equation represents the relationship between the
number of pets Scott watches and his fees?
Answers
Given the points (1,8), (2,11), (3,14), (2,17) we can use the table to figure out what our equation will be
Notice on the table as you go on the y term from 8 to 11 to 14 to 17 you are having a constant rate of change of 3. So that’s your change in y
On the left side which is your x, you are going up by 1 every time because it’s {1,2,3,4} So your change in x is 1
Your slope or m in y=mx+b can be found by using the following formula
Change in y/change in x
So here our change in y is 3 and our change in x is 1. So that means our slope is
m=3/1 = 3
y=3x+b
To find b, you can plug in one of the points. Let’s use (1,8). So x=1 and y=8. Now we can plug these in and solve for b.
8=3(1)+b
8=3+b
Subtracting 3 on both sides we have
b=5
Therefore given y=3x+(b) we can plug b in to obtain the following equation
y=3x+5. So that’s your answer
I hope this helps!!! Mark for brainliest!!!
Question 4 of 25
True or false: f(x) is a function.
8
12
0
f(x)
A. True
Ο Ο
B. False
Answers
Answer:
true
Step-by-step explanation:
Jin bought 4 markers for $7. How many markers can he buy for $21? (label your answer for full credit)
Answers
Answer:
The answer is 12 markers. 4 markers for $7. You multiply 7 x 3and you end up with 21
Step-by-step explanation:
ill mark brainliest
Solve the proportion.
b/36=5/9
b=
Answers
Answer:
20
Step-by-step explanation:
36➗4=9
20➗4=5
PLEASE PLEASE PLEASE HELP WITH THE ONES CIRCLED IN BLACK I WILL GIVE EXTRA POINTS AND BRAINALIST TO THE FIRST PERSON TO ANSWER THANK YOUUUUU
Answers
Answer:
[tex]2. \: x > 0 \\ 3. \: - 1 \leqslant x < 3 \\ 4. \: 0 > x > 2[/tex]
Given m
11 n, find the value of z.
+
(10X-14)
>
(7x-8)
Answers
Answer:
Solve
Let's solve your inequality step-by-step.
10x−14>7x−8
Step 1: Subtract 7x from both sides.
10x−14−7x>7x−8−7x
3x−14>−8
Step 2: Add 14 to both sides.
3x−14+14>−8+14
3x>6
Step 3: Divide both sides by 3
3x/3>6/3
x>2
Step-by-step explanation:
Do your answers correctly or figure it out on paper
Tina's Jack Russell weighed 19.5 pounds. This week, her dog weighed 21.8 pounds. Find the percent of change in the weight of her dog?
Answers
Answer:
90%
Step-by-step explanation:
19.5 divided by 21.8 = 0.89449541 = 0.89% or 0.9%
help me graph this pls!
y=-(2)/(3)x+2
Answers
Answer:
You start at the Y Intercept of 2, then you go up 2 units, and to the left 3 units. You will then make a line.
Step-by-step explanation:
Since it is not a negative slope, it will point to the top right corner.
It is roughly 8100 miles to fly from California to Australia. If it takes the airplane 15 hours to reach its destination of Australia, what was the average speed of the airplane in feet per hour?
Answers
Answer:
540 miles an hour or 2,851,200 Feet an hour
Step-by-step explanation:
Jeff mowed a lawn for $20.00 and received a $5,25 tip. He then washed a car for $12.50. How much money
did Jeff make for completing these two jobs?
Answers
Answer:
See below.
Step-by-step explanation:
Mowing the lawn: $20
Tip: $5.25
Add them together.
[tex]20+5.25=25.25[/tex]
Washing the car: $12.50
Add that to the amount.
[tex]25.25+12.50=37.75[/tex]
Answer: [tex]37.75[/tex]
:)
Answer "and" Explanation:
Depends on whether this is a simple math problem or a riddle. I’m assuming the latter so…
Jeff received $20.00 for providing a lawn mowing service. Jeff received an additional $5.25 tip. Ignoring costs and taxes, Jeff’s gross receipts were $25.25.
Jeff then decided to wash a car. The ways it’s worded leads me to believe he spent $12.50 on the car wash.
So, $25.25 - $12.50 = $12.75
Alternatively, if Jeff was paid to wash the car then:
$20.00 + $5.25 + 12.50 = $37.75
So the Answer will be: $37.75
A jacket is on sale for 15% off the original price of $ 68.00. What is the sale price? Show your work!
Answers
57.8
Step-by-step explanation:
To get the answer we have to find 15% of 68 and then subtract it from 68$
15% its 0.15
0.15*68=10.2
68-10.2=57.8 - its the answer
HELP!! I'll mark whoever answers brainliest. claire can run 20 miles in 95 minutes how many can she run in 285 minutes
Answers
Answer:
60
Step-by-step explanation:
285/95=3
3*20=60
Answer:
60
Step-by-step explanation:
i think not 100% sure
3. Hank makes $416.83 in 5 days. How much does he make in 3 days?
Answers
Answer:
250.11 is the answer for the problem
Which expression is ubderfined
Answers
Answer:
D
Step-by-step explanation:
When the denominator is 0, the fraction is undefined.
Which graph represents a function
Answers
If $7,500 investment earns $450 over 3 years what's the interest rate
Answers
Answer:
Rate is 2%
Step-by-step explanation:
Step one:
given data
Principal= $7500
Simple interest= $450
time=3 years.
Applying the simple interest formula which is
SI=PRT/100
Step two:
substitute we have
450=7500*R*3/100
cross multiply we have
45000=22500R
divide both sides by 22500
R=45000/22500
R=2%
I don’t understand this
Answers
It's 6x10+8x1+4×0.1 It's just going by place value!
The expression 35000(0.87)^t describes the value of a car years after it has been purchased. Interpret the coefficients of the expression in the context of this situation.
Answers
Answer: 35,000 · 0.87t
Step-by-step explanation: A coefficient is multiplying
What is the constant in 2m + 3m - m
Answers
Answer:
-m is the constant
Step-by-step explanation:
Hope this helps and could you mark this brainliest
"The product of a number and five is subtracted from 27." Which expression
represents this scenario?
Answers
Answer:
27 - 5n
Step-by-step explanation:
n times 5 (5n) - 27
Easy 30 Points!!!!!!!A microscope shows you an image of an object that is 20 times the object's actual size. So, the
scale factor of the enlargement is 20. An insect has a body length of 2 millimeters. What is the
body length of the insect under the microscope?
40 centimeters
40 millimeters
4 millimeters
400 millimeters
Answers
Answer:
1
Step-by-step explanation:
Answer:
Keywords:
Microscope, scale factor, enlargement, actual length, length to scale
For this case we have a microscope that shows an enlargement scale of objects, 140 times the actual size. Given the actual length of an insect, we want to know the scale length shown by the microscope. So, we have the following equation:
If the insect has a , then:
Thus, the microscope will show the insect with a size of 840mm
Answer:
The body length of the insect under the microscope is 840mm
Option D
Step-by-step explanation:
HELP FAST!!! PLZ!! I BEG YOU!!! I'LL GIVE BRAINLYEST!!! 10 POINTS!!!
The frequency table shows the results of drawing 20 cards from the bag of 100. There are an equal number of cards of each color in the bag. Which color has the same frequency as the distribution of colors in the bag?
(I caint take a screen shot, so im going to try and recreate it)
COLOR FREQUENCY
Blue 4
Red 3
White 5
Yellow 8
A. white
B. red
C. yellow
D. blue
Answers
Answer:
white
Step-by-step explanation:
what is the slope of (-8, -3) (-24, 1)
Answers
Answer:
(-16 , -4)
Step-by-step explanation:
you use rise over run
the rise is your y
the run is the x
[tex]\frac{y2-y1}{x2-x1}[/tex]⇒[tex]\frac{-3-1}{-24-(-8)}[/tex] =
[tex]\frac{-4}{-16}[/tex] or (-16, -4)
Question 1: 12 lbs of potatoes cost $1.44. How many lbs of potatoes can you get with $5.04?
Question 2: If the rectangle below is enlarged using a scale factor of 2.5, what will be the perimeter and area of the new rectangle.
Answers
Answer:
Answer 1: 42 Ibs of potatoes
Answer 2:
Step-by-step explanation:
I need to solve 11-20 ASAP pls
Answers
Calculate the average speed of a boat that travels 600 meters in 40 seconds.
Answers
Answer:
15 meters in 1 second
Step-by-step explanation:
Divide 600 by 40 which is 15
so it travels 15 meters in 1 second
hope this helps!
Answer:15 meters per second
Step-by-step explanation:
600/40= 15
Simplify 3+√-80.
A) 3+16√5i
B) 3+4i√5
C) 3+16i√5
D) 3+4√5i
Answers
Using the table below, determine the unit rate in points per game. *
games
points
3
42
13
182
16
224
Your answer
Answers
HELP ME PLEASE 40 POINTS
Answers
Answer: abd=50
Step-by-step explanation: bc angel 3 is 80 that means angel 2 is one hundred and abc is the same as angel tow because the two lines are so ABC is 100 and line segment BC is bisecting ABC so you divide ABC by two and get 50
Explain the difference between parallel and perpendicular lines in terms of their slopes. What form of equation of a line is easiest to determine slope?
Answers
Answer:
Parallel lines have the same slope, while perpendicular lines have completely opposite slopes. So a line has a slope of 2, a parallel line would have a slope of 2, and a perpendicular line would have a slope of -1/2. The easiest form to identify the slope is standard form because it shows the slope within the equation with out having to solve the equation or convert it into another form.
