12-04-2018
Mathematics

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How to make y=-9x+8 and y=8x-9 equal

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IIButterflyKissesII IIButterflyKissesII

12-04-2018

To make y=-9x+8 equivalent to y=8x-9 x will have do 8x-9=-9+8

Combine like terms or try get everything on one side.

which is -9x=8x-17 then

you need to divide i think

x=1 ok x=1

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