Solve the system of equations : 2x -5y=-22 X+7y=27

1 answer
Question:

Solve the system of equations :
2x -5y=-22
X+7y=27

Answers

Answer:X = -1   Y = 4Step-by-step explanation:Put the 7y over so it is 27-7yafter that you fill in the x on the top formula with (27-7y) From there you solve like normal for Y, which ends out being 4.Once you have that you can plug 4 into the Y spot in the bottom formula and just solve for X :3

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-- 0.044069--