Question

solve using substitution method
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Answer 1

Answer:

x=6.13

y=4.2585

Step-by-step explanation:

In 11x+2y=76

from here we can get the. value of y= (76-11x)/2

Substitute it in the equation 7y-6x=-7

So,

we get it as 7*((76-11x)/2)=-7

After calculation we get x=6.13

and we can put this value of x in any of the two equations and after solving the equation we get the value of y=4.2585

Hope it helps