Solve the simultaneous equation 5x + 2 Y = 8 and X + y = 1 I need help

asked Jul 12, 2023 116k views

4 votes

Solve the simultaneous equation
5x + 2 Y = 8
and
X + y = 1
I need help

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13 votes

Answer:

5x+2y=8

2x+2y=2

subtract both eq.

3x-0y=6

3x=6

x=2

x+y=1

2+y=1

y= -1

Dplante answered Jul 16, 2023

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