Question

GRAPHS

Answer 1

@ranga

Answer 2

Its either b or d

Answer 3

ok thanks to be sure ill ask @wio

Answer 4

@PinkSapphire

Answer 5

Well, first let x = 0 and solve for y, then let y = 0 and solve for x. What do you get?

Answer 6

Doesn't x=3/2

0=-2x+3

2x=3

x=3/2

y=-2(0)+3

y=3


^
Is this right wio?

Answer 7

Aha, so it would be b, since they both intersect at 1.5.
...
I would confirm with wio first.

Answer 8

Yes.

Answer 9

Yes B is correct.

Answer 10

We know that it has points \((3/2,0)\) and \((0,3)\), but since we are also drawing the inverse we should have points \((0,3/2)\) and \((3,0)\) as well.

Answer 11

And B is the only one going through all these points.

Answer 12

Did I pass? lol.

Answer 13

But you didn't ask the question, did you?

Answer 14

Sorry... I kinda hyjacked your prey.

Answer 15

Another quick way to find the answer is a plot of f(x) and its inverse will be symmetric about the y = x line. That is, symmetric about a 45 degree line passing through the origin. There is only one answer choice that is symmetric about y = x line.