2 years ago

System of equations y= 4x +6 and y= 6x -8

Mathematics

1 answer:

katrin2010 [14]2 years ago

3 0

Answer:

A) y= 4x +6

B) y= 6x -8

multiplying A) by -1

A) -y = -4x -6 then we add this to B)

B) y = 6x -8

0 = 2x -14

x = 7

B) y= 6*7 -8

B) y = 42 -8

y = 34

Step-by-step explanation:

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