Use the table
x y
0 3
1 3 1/2
2 4
3 4 1/2
to answer the question (1 point) Responses f(x) = 3x + 12 f(x) = 3x + 12 f(x)= 12x + 3 f(x)= 12x + 3 f(y)=3x + 12 f(y)=3x + 12 f(y)=12x + 3
Using the table given, we can find the values of f(x) and f(y) for each corresponding x and y value:
For f(x):
- When x = 0, f(x) = 3(0) + 12 = 12
- When x = 1, f(x) = 3(1) + 12 = 15
- When x = 2, f(x) = 3(2) + 12 = 18
- When x = 3, f(x) = 3(3) + 12 = 21
For f(y):
- When y = 3, f(y) = 3(3) + 12 = 21
- When y = 3 1/2, f(y) = 3(3 1/2) + 12 = 23 1/2
- When y = 4, f(y) = 3(4) + 12 = 24
- When y = 4 1/2, f(y) = 3(4 1/2) + 12 = 26 1/2
Therefore, the correct responses are:
- f(x) = 3x + 12
- f(y) = 3x + 12