Slope = 1, y-intercept = -2
please show work

The slope intercept form would be y=x-2

Step-by-step explanation:

The slope intercept form is y=mx+b. In this case, y and x are undefined, so you keep them as variables.

The variable m stands for the slope, and you multiply it with x. Since it is 1, and one times anything keeps the number the same, you can keep the 1 out. now we have y=x+b.

The y-intercept us -2, so we replace that with b. y=x+(-2). Since adding a negative is the same as subtracting, we can change the operation.

So, you end up with y=x-2.

Hope I helped!!!

3x + 4y -25 =0 represents the amount of change sianna should recieve

idk

step-by-step explanation: