29-08-2016
Mathematics

contestada

8y-3x =18
Solve the equation for y. Then after you have done that evaluate the expression when x=-6

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texaschic101 texaschic101

29-08-2016

8y - 3x = 18
8y = 3x + 18
y = 3/8x + 9/4 <===

when x = -6
y = 3/8(-6) + 9/4
y = -18/8 + 9/4
y = -18/8 + 18/8
y = 0 <===

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