Reese9930viz
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If (x, 5) is a solution to the equation 3x + 5y = -5, what is the value of x?

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Peachocoviz
3x+5y=-5
3x+5(5)=-5
3x+25=-5
3x=-5-25
3x=-30
[tex] \frac{3x}{3} [/tex]=[tex] \frac{-30}{3} [/tex]
x=-10