Question

Help with inverse

Answer 1

is this true?

Answer 2

Switch x and y to each other, now isolate y. \[x = 5y-9\]

Answer 3

@geerky42 so divide by 5 and add 9?

Answer 4

you may want to add 9 first

Answer 5

ok so 9+x/5 @geerky42

Answer 6

Yeah, so is that same as g(x)?

Answer 7

no

Answer 8

Right, therefore false.

Answer 9

yes the 5 and 9 are switched

Answer 10

question is there an easy way to solve these lol

Answer 11

I don't know any easier solution, though if you are given graph of f(x) and g(x), it can be solved in blink of an eye.

Answer 12

hokay

Answer 13

yep