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
Change into improper fraction
take 3 x 25+18 divided by 25=93\25
93\25=3.72
Answer:
6/9, 12/18 (just 6 then 12)
Step-by-step explanation:
Please mark brainlest
Answer:
Step-by-step explanation:
Neither
tell me if you want explanation
