3 years ago

Y = 3 - x 5x + 3y = -1

Mathematics

1 answer:

oksano4ka [1.4K]3 years ago

6 0

Answer:

y = 8, x= -5

Step-by-step explanation:

y = 3 - x

5x + 3y = -1

By putting the value of Y in second equation

5x + 3 (3-x) = -1

5x + 9 - 3x = -1

2x = -1 -9

2x = -10

x = -10//2

x= -5

By putting the value of x in equation 1

y = 3 - (-5)

y = 3 + 5

y = 8

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