Question

Graph the function.

for the function whose graph is shown below, which is the correct formula for the function?

A. y = -x + 1
B. y = x - 1
C. y = -x - 1
D. y = x + 1

Answer 1

y =x+1

Explanation:

The y intercept is 1

The slope is positive

We go up 1 and to the right 1

y = mx+b where m is the slope and b is the y intercept

y = 1x+1

y =x+1