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-2x+9y=5 Find the value of y when x=11
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-2(11) +9y = 5 9y = 5 + 2(11)
Wut?
-2x + 9y = 5 what will be the value of y if x =11 we put x =11 in equation -2(11) +9y = 5 -22 +9y = 5 adding 22 both sides -22 +22 + 9y = 5+22 9 y = 27 y = 27/9
solve using that equation and you find the answer is 3
Thanks!
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