3 years ago

Best method to solve y=-3x+4 y = 3x-2

Mathematics

1 answer:

Artist 52 [7]3 years ago

7 0

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

( 1 , 1 )

Equation Form:

x = 1 , y = 1

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Answer:

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Step-by-step explanation:

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At most, Keith can spend $90 on sandwiches and chips for a company lunch. He already bought chips for $15 and will buy sandwiche

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