Math, asked by pawans95618, 4 months ago

5x+7y=100 put x 100

Answers

Answered by ssuresh1984

5

Answer:

5x+7y=100

5x100+7y= 100

500+7y=100

7y=100-500

7y=-400

y=-400/7

Step-by-step explanation:

i hope it is helpful for you

Answered by Anonymous

5

Answer:

if x = 100

then

500+7y = 100

y = -400/7

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