10 Rotate the point (7, 8) around the origin 90 degrees. State the image of the point.
A (-7, -8)
B (8, -7)
C (-8,7)
D (8,7)

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

As a salesperson you get $50/day and $3.60/each sales you make.if you want to make $60 in one day, how many sales would you need need to make ? a 3b 4c 5d 6 show work.

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation