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VladimirAG [237]
3 years ago
15

- 3x +2y = -19 x-3y = 18 x = y =

Mathematics
1 answer:
hodyreva [135]3 years ago
5 0

Answer:

x= -\frac{90}{47} and y= \frac{288}{47}

Step-by-step explanation:

You have to multiply both sides by 3 then add the equations vertically to eliminate a variable and you going to get -47x=90

Divide both sides of the equation by -47 e.g x=-\frac{90}{47} substitute the given value of x into the equation -3x + 2y = 18 e.g -3x (-90/47) + 2y = 18

Answer the equation ans that's all

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