Linear function g is shown in the graph. Write the slope-intercept form of the equation representing this function.

y = -2x + 1

Step-by-step explanation:

First, find the slope with rise/run (y2 - y1) / (x2 - x1)

We can use the points (-1, 3) and (0, 1)

Plug in the points:

(1 - 3) / (0 + 1)

-2/1

= -2

The y-intercept is (0, 1) because that is the point where the line intercepts the y axis. So, we can plug in the slope and y-intercept into the equation:

y = mx + b

y = -2x + 1

answer: the value of x is 7cm

step-by-step explanation:

the 4th choice is the correct one

step-by-step explanation: