Subtract 6 from both sides
15x= 195
Divide both sides by 15
x=13
Final answer: x=13
Check:
15(13)+6
195+6
201
201=201
They are equal because if you divide 4÷1.0 your answer would be 0.4
Parent function = √x
On stretching vertically by factor of 6
New function G(x) = 6√x