Question

Match each function with its graph.A) y= 4x -1B) y= 4xC) y = 4x + 4

Answer 1

Recall that the slope-intercept form of a linear equation is as follows:

`y=mx+b,`

where m is the slope, and (0,b) is the y-intercept.

Therefore:

(a) The y-intercept of the graph of the linear equation y=4x-1 is (0,-1).

(b) The y-intercept of the graph of the linear equation y=4x is (0,0).

(c) The y-intercept of the graph of the linear equation y=4x+4 is (0,4).

Answer:

First graph option: a.

Second graph option: b.

Third graph option: c.