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OpenStudy (anonymous):
Determine if 1/2-4 is a solution to 4x-3y= -10 . Please show all of your work
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OpenStudy (anonymous):
do you mean (1/2, -4)? If so... sub (1/2, -4) into the equation left side: 4(1/2) - 3(-4) = 2 +12 = 14 left side does not equal right side, so it is not a solution
OpenStudy (anonymous):
yes
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