Question

Choose the model that represents the same function as the graph of f(x)

Answer 1

x × 1/2 - 3

Explanation:

in slope intercept form an equation is written in y=mx+b where m is the slope and b is the y intercept

from the graph you can see the line goes up 1 and right 2, up 1 right 2, etc. that means the slope is positive 1/2

the line cross the y access at -3, therefore the y intercept is -3

so

`y = (1)/(2) x - 3`