ladybugty6268 ladybugty6268

18-03-2021
Mathematics

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f(x) = 4x - 9 step by step and put the right anwser so I can read it

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InsertNameHere7575 InsertNameHere7575

18-03-2021

f = -5

f(x) = 4x - 9

Add 9 to both sides

f(x) + 9 = 4x

Divide x from both sides

f + 9 = 4

Subtract 9 from both sides

f = -5

Please let me know if I am wrong.

Answer Link

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