Question

9. Graph the function g(x) = x + 3 by completing the table of values and plotting points. How

does the graph compare to its parent function, f(x) = x? Describe any change for each of the
following
a. domain
У
х
g(x) = x3 + 3
8
-2
b. range
-1
4
0
х
c. x-intercept
o
-2 -1
2
1
2
-41
4
d. y-intercept

Answer 1

Evaluate the expression, given functions f and h:

f(x) = 3x − 1,

h(x) = −2x2 + 3x − 2.

f

7

3

− h(−2)

Explanation: