Question

What is the value of the function when x = 3?

x −2 −1 1 3 4
y 4 3 6 5 8


I am confused by wut it means when it says what is the value

Answer 1

It tells you.

(-2, 4)
(-1, 3)
(1, 6)
(3, 5)
(4, 8)

When x is 3, y is 5. The point (3, 5) tells us that.