Math, asked by rajeshkumar26342, 3 months ago

Find the value of x from the equtions 5x-y=7 if y=3 and when y=8.

Answers

Answered by faizm6755

0

Answer:

Answer:

how ar you am i fine yes

Step-by-step explanation:

Step-by-step explanation:

Answered by kaziryan05

1

Answer:

x=2, x=3 when y=3 and y=8 respectively

Step-by-step explanation:

Equation: 5x-y=7

when y=3

equation becomes 5x-3=7

=>5x=10

x=10/2

x=2

when y=8

equation becomes 5x-8=7

=>5x=15

x=15/5

x=3

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