in the function rule, y = 7 - x, what is y when x = 3? y =
in the function rule, y = 7 - x, what is y when x = 3? y =
Answer
Explanation:
Step1: Substitute x value into function
Given ( y = 7 - x) and (x = 3), substitute (x) into the equation: (y=7 - 3).
Step2: Calculate the value of y
(7-3 = 4).
Answer:
(4)