2 years ago

What is the inverse function of d(x) = -2x - 6?

2 answers:

7 0

I think answer should be d. Please give me brainlest I hope this helps let me know if it’s correct or not okay thanks bye

LenaWriter [7]2 years ago

6 0

Answer:

d(x)= -x/2 - 3

Step-by-step explanation:

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Seven plus seven equal to

vazorg [7]

Answer:

the answer is 14

Step-by-step explanation:

7+7=14

I hope this help

3 0

2 years ago

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Write in slope-intercept form an equation of the line that passes through the points (−1,12) and (1,2).

zzz [600]

Answer:

$y=-5x+7$

Step-by-step explanation:

step 1

Find the slope

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

we have

the points (−1,12) and (1,2)

substitute

$m=\frac{2-12}{1+1}$

$m=\frac{-10}{2}$

$m=-5$

step 2

we know that

The equation of the line in slope intercept form is equl to

$y=mx+b$

where

m is the slope

b is the y-intercept

we have

$m=-5$

$point\ (1,2)$

substitute in the linear equation and solve for b

$2=-5(1)+b$

$b=2+5=7$

therefore

$y=-5x+7$

4 0

2 years ago

2. Which is a solution of 2(t-1)+3t 9p+6-5p

insens350 [35]

Answer:

3t9p + 2t - 5p + 4

Step-by-step explanation:

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3 years ago

The morning absentee report shows that 15% of the students are absent. There are 1360 students enrolled in the school. how many

Murrr4er [49]

In order to find the answer you multiply 1360 by .15 and you get the answer of 204. So 204 students are absent.

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2 years ago

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Which angles are complementary?

Law Incorporation [45]

It is B because those two angles make it complementary

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2 years ago