Question

What is the equation for the line?

Answer 1

Answer:

y=8x

Step-by-step explanation:

y=mx+b

m=-16/-2=8

b=0

y=8x

Answer 2

Answer:

y=8x

Step-by-step explanation:

Every time x increases by 1, y is increasing by 8.

To find this, find a point on the graph along the line, for instance (1,8) or (2,16), and find where x equals 1 and use the other number (in this case 8) and that should be the number that goes beside x in the equation.

Sorry if I don't explain it well. Good luck! Try using Khan Academy if you still need help.