Math

Solve y = - 4x + 19 and y - 2x = - 5

Asked by AnneS2 on 02 Jul 05:10

Last updated by anonymous on 03 Jul 11:27

1 Answers

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Answered by CherieS on 03 Jul 11:27

y = - 4x + 19

y - 2x = - 5

( - 4x + 19) - 2x = - 5

- 4x + 19 - 2x = - 5

19 - 6x = - 5

19 - 6x-19 = - 5-19

-6x=-24

-6x/-6=-24/-6

x=4

y = - 4x + 19

y = - 4(4)+ 19

y = - 16+ 19

y=3