Question

3y - 3x = -9
4y - 4x= -12

Answer 1

`Infinitely\:Many\:Solutions`

Explanation:

{3y - 3x = −9

{4y - 4x = −12

−¾[4y - 4x= -12]

{3y - 3x = −9

{−3y + 3x = 9 >> New Equation

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0 = 0 ☑ → Whenever an identity like this occurs, it is infinitive.

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