Hey can you help me please I have lots of math to do i want your help I helped everybody and have lots of points 707 please thanks:)

6.5

step-by-step explanation:

you said it was in the question

~courtney

a is 8.b is 10.c is 10.5. d is -.5

step-by-step explanation:

just minus the smallest number from the biggest.

step-by-step explanation:

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)