3 years ago

The system of equations y=4x y-4=4 (x-1) has.

Mathematics

2 answers:

irakobra [83]3 years ago

8 0

Answer:

infinitely many solutions

Step-by-step explanation:

Alekssandra [29.7K]3 years ago

6 0

Answer:

infinitely many solutions.

Step-by-step explanation:

y=4x

y-4=4 (x-1)

Lets substitute the first equation into the second equation.

4x -4 = 4(x-1)

Distribute

4x-4 = 4x-4

Subtract 4x from each side

4x-4x-4 =4x-4x-4

-4=-4

This is always true. X can be anything. We have infinite solutions

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