Question

I am not understanding this topic in math and I have a huge test tomorrow, I forgot about this assignment and I would really appreciate it if someone could help me out with this!!! ❤️

Answer 1

Answer:

(-3,-4)

Step-by-step explanation:

To help you with this problem remember this rule for a function.

ONLY 1 X VALUE corresponds with a y value.

For example look at this problem

${y}^{2} = x$

Let say y=4

${4}^{2} = 16$

but this also applies to if y=-4

${ - 4}^{2} = 16$

this means that we cant have a function where the same x value produces two different y values. So the answer is (-3,-4).

2,1 is wrong because in a function 2 produces -2 so it cant produces 1 also.

12,7 and -8,8 is wrong for the same reason above.