Respuesta :

Answer:

y = -30

Step-by-step explanation:

you plug in 5 for x and write the rest of the equation

then .you minus 20 from each side of the equation

then solve

Answer:

Y= -30

Step-by-step explanation:

4x + Y= -10

4 x 5 = 20

20 + -30 = -10

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