For the function f, f(-8) = 7, and f(7) = 12. If y = f(x), what is the value of y when x = 7?

12

Step-by-step explanation:

x is almost always the number in the parentheses. y is always the answer. Hope this helps!

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

won't that be plagrisim thought?

step-by-step explanation: