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2 years ago

Please help with A,B for 10 points.

Mathematics

2 answers:

mariarad [96]2 years ago

7 0

Answer:

x= (C - By) / A

y= (C - Ax) / B

Step-by-step explanation:

By = C - Ax

y= (C - Ax) / B

Ax = C - By

x= (C - By) / A

Hope this helps!

denis-greek [22]2 years ago

4 0

Answer:

y= (C -Ax)/B

x= (C -By)/A

Step-by-step explanation:

Ax+ By = C

solve for y

Subtract AX from each side

Ax+ By - Ax = C-Ax

By = C -Ax

Divide by B

By /B= (C -Ax)/B

y= (C -Ax)/B

solve for x

Subtract By from each side

Ax+ By - By = C-By

Ax = C -By

Divide by A

Ax/A= (C -By)/A

x= (C -By)/A

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