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13-11-2020
Mathematics

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x + 3y = 18 -x-4y=-25

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kiyanahgonzales kiyanahgonzales

13-11-2020

Answer:

x = 1 and y = 6

Step-by-step explanation:

3y = 18

y =18/3 = 6

Put the y value in -x -4y = -25

-x -4(6) = -25

-x -24 = -25

-x = -25 + 24

-x = -1

x = 1

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