Question

1.You need to earn at least $90. You earn $7 for each hour you work.

Which inequality represents the number of hours h that you need to
work?
(Look at the picture for options for the answer)

2. Write a graph that represents the solution

Answer 1

Inequality:

Graph choice:

Explanation:

Inequality

It says at least 90, which means we have to use the greater than or equal to sign

Our inequality so far: 90≥______

Now it says you earn 7 dollars per hour, which means 7 times the number of hours you work or 7h. Our inequality now looks like this:

90≥7h

The answer choice that matches is A (90≥7h = 7h≤90)

For the second question on the bottom, I added an image.

(Answer is B)