Question

HELPP 10 POINTS Here's a graph of a linear function. Write the equation that describes that function.

Answer 1

Write the equation that describes that function.

Answer:

y = (3/2)x+1

Answer 2

y = (3/2)x+1

Explanation:

Slope intercept form is y=mx+b where m represents the slope and b represents the y-intercept. As we can see on this graph, the line intersects the y axis at (0,1). Therefore, the y-intercept is 1. Now, we can choose another point to find the slope. I'll choose (2,4). To reach (2,4) from the y-intercept, we have to go up 3 units and right 2 units. Therefore, the slope is 3/2.

Our equation of the line is: y = (3/2)x+1