3 years ago

Y = 6x 1. Solve: 4x + y = 7

Mathematics

2 answers:

Fynjy0 [20]3 years ago

7 0

Since y = 6x:

4x + y = 4x + 6x = 10x

Final answer is 10x.

Montano1993 [528]3 years ago

6 0

If y=6x then it would be 4x+6x=7, add them and you get 10x=7. Divide both by 10 and you get x=7/10

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Lets first convert the mixed partial fraction --> improper fraction

--> for easier calculation

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