Answers
Answer:
( 1, -6 )
Step-by-step explanation:
The solution to the graph is ( 1, -6 ) as that is the point where both equations cross. To double check you can also fill in the equations with the points given and they both should solve.
Related Questions
Find the slope of a line that passes through the points (3,5and(,6- 10) Find the slope of a line that passes through the points (2,-4) and (2,10)
Answers
Answer:
Slope: -5
Slope: 0 (undefined)
Step-by-step explanation:
(-10-5)/(6-3) = - 15 / 3 = -5
(10- - 4)/(2-2) = 14/0
1. Which equation can be used to describe the relationship
between x and y in the table below?
X
у
192
2. 4
4
160
6
128
8
96
Answers
Answer:
x2 y-32
Step-by-step explanation:
Answer:
[tex]y=224-16x[/tex]
Step-by-step explanation:
Stare at the table for a bit. if you look at the y you can tell that the difference between two rows is the same, and it's equal to 32: every time x increases by 2, y decreases by 32; it means that if x increased by 1, y would decrease by 16. At this point we can write the equation as [tex]y=q-16x[/tex] To find q there are 2 ways: one is to plug the value from any line in place of y and x, or, more elegant, is to backtrack the table: if y goes down by 32 when x raises by 2, it emans that if x decreases by 2, y will go up by 32. And 192+32 is 224, our q value.
-6 a solution to x<-8 yes or no
Answers
Answer:
No its not
Step-by-step explanation:
-6 is greater then -8 and in this case it’s not less then -8
8. Evaluate: f(x) = x2 + 1
g(x) = 5 - x
a. (f+g)(x) =
b. (f-g)(x) =
Answers
Answer:
(f+g)(x)=2x+1+5 - x
(f+g)(x)=x + 6
(f - g)(x)= 2x + 1 - (5- x )
(f - g)(x)= 3x - 4
Write an equation of the line
Answers
Answer:
[tex]y = -\frac{3}{2}x +4[/tex]
Step-by-step explanation:
You are given the points (2, 1) and (0, 4).
(0, 4) represents the y-intercept ⇒ b = 4
Calculate the slope between the two points: [tex]m = \frac{y_{2} -y_{1}}{x_{2} -x_{1}} = \frac{4-1}{0-2} = -\frac{3}{2}[/tex]
[tex]y = mx +b[/tex] ⇒ [tex]y = -\frac{3}{2}x +4[/tex]
The sum of a number times 7 and 24 is at most -18. Use the variable x for the unknown number.
Answers
Answer:
unknown number=-6
Step-by-step explanation:
Let x be the unknown number.
7x+24=-18
7x=-18-24
=-42
x=-42÷7
=-6
Hence, unknown number=-6.
Answer:
Step-by-step explanation:
10n + 27 >= -18
5/2=? ?/? ill give brainliest
Answers
Answer:
Okay so you jsut gotta divide
5/2 is basically saying 5 divided by 2, the bar basically means divide by.
Now 5/2 is 2.5
2.5 into a mixes is 2 1/2
Which is equivalent to 104?
**
Can I please get an answer will give brainliest
Answers
Answer:
number 2 is right
Step-by-step explanation:
the second one
Johnny has 7 apples he gives 2 away calculate the mass and taste of the sun
Answers
which of the following is closest to the y intercept of the function whose equation is y=10e^x+1
1) 10
2) 18
3) 27
4) 52
Answers
The choice which is closest to the y intercept of the function is Choice 1); 10
According to the question;
The function given is an exponential function.The y-intercept is the value of y when x = 0.
In essence;
.y = 10e⁰ + 1
y = 10 + 1.y = 10therefore, the value which is closest to the y-intercept is 10.
Read. more:
https://brainly.com/question/16421124
The sum of three consecutive even numbers is 138. Find the numbers.
Answers
The next consecutive even number is the very next even number in the sequence; this can be determined by adding two to the first even number. That means that the next consecutive even number after “n” is “n+2”. The same thing holds for the following even number, except this time it’s “n+2+2” or “n+4”.
We are told that the sum of these three consecutive even numbers is 138. If we write this in the form of an equation, we have:
138 = n + (n+2) + (n+4)
Now, simplify and solve for n:
138 = 3n + 6; 132 = 3n; n = 44.
The first even number is 44, and the two following are 46 (44 + 2) and 48 (44 + 4).
Hope this helps!
here is the other question
Answers
Answer:
1 Donut: $1.29
1 Hot Chocolate: $2.79
Subtotal: $4.08
Discount: $0.61
New Subtotal: $3.47
Tax: $0.28
Total: $3.75
Step-by-step explanation:
Here ya go! Sorry it took so long.
can someone factorize 7x+xz+7z+z2 for me?
Answers
Answer:
Step-by-step explanation:
in which way do you want it factorized?
Coneys ice cream store records the daily temperature and the number of ice cream cones it sells each day the table shows data for several days a linear function can be used to model the data
what is the best prediction of the number of ice cream cones sold on a day that has a temperature of 90°F?
A) 165 ice cream cones
B) 185 ice cream cones
C) 200 ice cream cones
D) 220 ice cream cones
Answers
Answer:
The answer is B
Step-by-step explanation:
plz help i give brainliest and points
Answers
Answer: 1squared
Step-by-step explanation:
Answer:
b. 2
c. 4
Step-by-step explanation:
The degree of the polynomial is highest power in the polynomial.
solve for me please this is trigonometry
Answers
Answer:
[tex] x= 23.4[/tex]
Step-by-step explanation:
In a right triangle the tangent of an angle is the ratio of the opposite length over the adjacent*. In formulas, [tex]tan 54° = x/17[/tex] Solving for x, using a calculator for the tangent, [tex] x= 23.4[/tex]
*I promise I didn't just spellcheck that.
What is the inverse of h(x)=3 square root x -3
Answers
Answer:
y = [tex]\frac{x^{2} + 27}{8}[/tex]
Step-by-step explanation:
To find the inverse, we will set it equal to y, switch the x and y values, then solve for y.
[Given] h(x)=3 square root x -3
[Rewrite] y = 3 [tex]\sqrt{x-3}[/tex]
[Switch values] x = 3 [tex]\sqrt{y-3}[/tex]
[Square both sides] x² = 9(y - 3)
[Distrubte] x² = 8y - 27
[Add 27 to both sides & flip equation] 8y = x² + 27
[Divide both sides of 8] y = [tex]\frac{x^{2} + 27}{8}[/tex]
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
Simplify the linear expression.
−2/3a+1/8−1/6a−3/4
Enter your answer as simplified fractions in the boxes.
Answers
Answer:
-5/6a - 5/8
Step-by-step explanation:
i took the k12 quiz
If f(x) = 3x + 2 and g(x) = x2 – x, find each value.
-
27. g(3b)
Answers
Answer:
F(2)=8 and G(2)=4
Step-by-step explanation:
Name the
alternate
interior angle
with angle 5.
Answers
==================================
Explanation:
We can think of lines L and M as sort of train tracks. Inside the train tracks we have the interior angles of: 3, 4, 5, 6
Angles 3 and 6 are one pair of alternate interior angles. They are on alternate sides of the transversal line N.
The other pair of alternate interior angles are 4 and 5
Alternate interior angles are only congruent when L and M are parallel.
Answer:
Angle 4
Step-by-step explanation:
I believe it's on the opposite side of the transversal so yee
Solve the following equation
x²-10x+25=0
Answers
Answer:
X=5
Step-by-step explanation:
You want to factor the left side of the equation
(X-5)(x-5)=0
Set factors that will equal to 0
X-5=0
X=5 is the answer
Ok i just learned this ;-;
Answers
Answer:
x-axis = (18, 0)
y-axis = (0, 12)
Quadrant I = (4.5, 10.6)
Quadrant II = (-15, 21)
Quadrant III = (-3/4, -4 1/9)
Quadrant IV = (3, -7)
Step-by-step explanation:
Hope this is helpful.
Describe of 45 angle
Answers
Answer: A 45-degree angle is exactly half of a 90-degree angle formed between two rays. It is an acute angle and two angles measuring 45 degrees from a right angle or a 90-degree angle. We know that an angle is formed when two rays meet at a vertex.
Start with a unlock code of 100. For each of the following statements that is true, add 10 TIMES its statement number to the unlock code. Enter your final number to unlock the door
1. 1/2 + 3/4=3/4
2. 5/8 - 1/4 = 3/8
3. 4/5 + 7/10 = 1 1/2
4. 2 1/2 - 1 5/6 =1/6
Answers
1/2 + 3/4 = 3/4 ........... false, so we do not add anything
5/8 - 1/4 = 3/8 ............ true, so we have (10 * 3/8) = 15/4
4/5 + 7/10 = 1 1/2 ....... true, so we have (10 * 1 1/2) = 15
2 1/2 - 1 5/6 = 1/6 ...... false, so we do not add anything.
we are then left with 15/4 and 15, on adding all together, we have
100 + 15/4 + 15 = 118.75
for more on simple additions, see https://brainly.com/question/4933260
can anyone help please im havinga prblem in this thank u
Answers
Yeah Bro ! I'm here ,
.Given that ;-
slope ( m) = 3/2
y-intercept (c) = -3
Now ,
we know the equation of straight line in slope intercept form;
I.e
y = mx+c
Just substitute m and c 's value , we get
y= (3/2)x +( -3)
or,. y = 3x/2 - 3
[tex]y = \frac{3x}{2} - 3 \\ y = \frac{3x - 6}{2} \\ 2y = 3x - 6 \\ 3x - 2y = 6\\ [/tex]
,
Hence 3x-2y = .6
3x-2y-6 =0 is the required equation.
if the original quantity is 8 and the new quantity is 4 what is the percent decrease
Answers
Answer:
50% decrease
Step-by-step explanation:
it would be a 50% decrease because half of 8 is 4 and 1/2 is 50 %.
How do i answer this??
Answers
Answer:
y=29
Step-by-step explanation:
if x=5. 5x5+4. 5x5=25. 25+4=29
Answer:
y = 29
Step-by-step explanation:
Given the quadratic equation, y = x² + 4:
In order to find the value of y if x = 5, simply substitute the value of x into the given equation.
y = x² + 4
y = (5)² + 4
Since 5² is the same as 5 × 5 = 25, then:
y = 25 + 4
y = 29
Therefore, when x = 5, the value of y = 29.
I need help, answering this!
Answers
Answer:
The length is 15.71 feet.
Step-by-step explanation:
HELP PLZZZZZZZZZ this has to be done by 11:59 i really need help :(
Answers
Domain is the x
Range is the y
What is 16 divided by 132.16
Answers
I think so
