Answer:
x = -1
Step-by-step explanation:
9x + 8 = -1
Subtract 8 from each side
9x + 8-8 = -1-8
9x = -9
Divide each side by 9
9x/9 = -9/9
x = -1
What are the answer choices in the drop down?
Answer:
5 packs of vases.
Step-by-step explanation:
8 divided by 40 = 5. therefore, 5 packs of vases can be bought.
I think it would be the first one because the y intercept is 8 and to find the gradient u do rise/run
Answer:
0.5
Step-by-step explanation:
just plug in the number in the x place.
