10y-0.2(7-y)=19
Solve this equation
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Answered by
1
10y-1.4+0.2y=19
10.2y=17.6
y=176/102
y=88/51
10.2y=17.6
y=176/102
y=88/51
Answered by
1
here is your answer
y=2
y=2
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