Consider the tables representing the functions f(z) = -2x+7 and g(z)-7-z².
X
f(x)
x
g(x)
-1
9
-1
6
0
7
0
7
1
5
1
6
2
3
2
3
3
1
3
-2
What are the solutions to the equation f(z) = g(x)?
O=3 and z = 7 only
z=0, z= 2, and z = 7
O=0 and z = 2 only
O=0, z=2, z = 3, and z = 7
Djd
