Question

can anyone tell me the answer of
x+y-3=0
4x-y=7​

Answer 1

Answer:

X=2; Y=1

Step-by-step explanation:

by adding equations

x+y = 3

4x-y=7

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5x = 10

x = 10/5

x = 2

substituting x=2 in equation 1

2+y=3

y = 3-2

y= 1

Answer 2

x+y-3+3=0+3
x+y=0

4x-y-7=7-7
4x-y-7=0