Solve the following system by using substitute
x - 4y = 28
7y - 6x = - 15...
Mathematics, 31.08.2021 22:20 brooklyn4932
Solve the following system by using substitute
x - 4y = 28
7y - 6x = - 15
Answers: 2
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Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)
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Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.
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If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52
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