Asked by alex
i am trying to find the function equation knowing what x and y are.
table:
x | 0 | 9 | 8 | -3 | 2 | -5 | 20
f(x) | -1 | 4 | 4 | 2 | 9 | 8 | 0
problems:
a. f(-3)
b. f(20)
c. If f(x) = 9, what is x?
d. if f(x) - 4, what is x?
these are some of the problems and i need to find an equation for them.
table:
x | 0 | 9 | 8 | -3 | 2 | -5 | 20
f(x) | -1 | 4 | 4 | 2 | 9 | 8 | 0
problems:
a. f(-3)
b. f(20)
c. If f(x) = 9, what is x?
d. if f(x) - 4, what is x?
these are some of the problems and i need to find an equation for them.