Question

solve the system of equations -5y+8=-18 and 5y+2x=58​

Answer 1

Step-by-step explanation:

-5y+8=-18

-5y=-26

y=-26/-5

y=5.2

substituting y=5.2 in second equation

-5×5.2+2x=58

-26+2x=58

2x=84

x=42

Answer 2

Answer:

x = 4

y=10

Step-by-step explanation

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