Question

need help in algebra 2

solve the system by substitution -4.5x-2y=-12.5
3.25x-y=-.75

Answer 1

@katie00

Answer 2

@SophieSmart

Answer 3

it is 30

Answer 4

how do you get the answer? i dont understand

Answer 5

not the right answer^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Answer 6

@Bieber896 @bigsby123 @BatGirl13

Answer 7

omg I suck at math

Answer 8

its ok

Answer 9

x=10/11. plug in that value into one of the equations to get y