Question

Let the function f(x) be defined by the ordered pairs {(-2,-5),(-1,-2),(0,1),(1,4),(2,7)}. Determine f(1).

a) -2
b) -1
c) 4
d) 7

Answer 1

To determine f(1), we can use the function f(x) defined by the ordered pairs {(-2,-5),(-1,-2),(0,1),(1,4),(2,7)}. When x equals 1, the value of y equals 4, so f(1) equals 4.

Step-by-step explanation:

To determine f(1), we need to find the value of y when x equals 1 using the function f(x) defined by the ordered pairs {(-2,-5),(-1,-2),(0,1),(1,4),(2,7)}. We can see that when x equals 1, y equals 4, so f(1) equals 4.