Question

Rewrite each function to make it easy to graph using transformations
1) \[y=\sqrt{9x-63}+4\]
2) \[y=\sqrt[3]{8x-64}-5\]

Answer 1

@AnimalAin @dpaInc @dumbcow @foolformath help plz

Answer 2

1) factor out a 9

2) factor out a 8

Answer 3

what do you mean?

Answer 4

factor those numbers out of the radical
9x-63 = 9(x-7)
...

Answer 5

can you do an example

Answer 6

\[\sqrt{12x-20} = \sqrt{4(3x-5)}=\sqrt{4}\sqrt{3x-5} =2\sqrt{3x-5}\]