If the y intercept of function r is 3/2 greater than the y intercept of function j, which equation could represent function r? a. y= -x + 4.5 b. y= 0.5× + 3 c. y= 3× + 0.5 d. y= 4.5× - 1

The answer is the option C

Step-by-step explanation:

I will assume that the equation of the line in the figure is the function J

Let

R------> the y-intercept of the function R

J------>  the y-intercept of the function J

we know that

------> equation A

Observing the graph, the y-intercept of function J is equal to

-----> equation B

Substitute equation B in equation A

so

The y-intercept of the function R must be equal to

therefore

The equation   could represent Function R

agree

step-by-step explanation: