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2 years ago

9

Y=3x, x+y=52 Solve by subtracting

1 answer:

Nesterboy [21]2 years ago

5 0

Answer:

x=13,y=39

Step-by-step explanation:

y=3x,x+y=52

x+3x=52

4x=52

x=52/4

x=13

y=3(13)

y=39

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