Question

Steven recorded the growth of a plant over 10 weeks for his science project. He made a graph that shows how much the plant grew each week. The plant was 2 in. tall when Steven started his project. At week 5, the plant was 8 in. tall.
Which equation represents Steven’s situation, where x is the number of weeks and y is the height of the plant?

y=85x+2
y=65x+2
y=56x+2
y=58x+2

Answer 1

Answer:

It's y=6/5x+2

Answer 2

The answer is y=56x+1.