Question

Need help please answer ASAP!

Answer 1

(2) B

Explanation:

According to the graph

p(2, 3) so (-b, a) is (-3, 2)

So B is right

Answer 2

`B = ( - b,\: a)`

Explanation:

Since P has the coordinates (a, b), then (a,b) would be (2, 3). Therefore:

`a = 2\: and \: b = 3`

We are trying to find what point has the coordinates (-b, a). Recall:

`a = 2 \: \: \: \: \: \: \: \: b = 3 \\ ( - b, \: a) = \\ ( - 3, \: 2)`

The point that is at (-3, 2) is point B.