in the function rule, y = 5x - 1, what is y when x = 0? y = ?
in the function rule, y = 5x - 1, what is y when x = 0? y = ?
Answer
Explanation:
Step1: Substitute x=0 into the function
We have the function ( y = 5x - 1 ). Substitute ( x = 0 ) into it: ( y = 5(0) - 1 ).
Step2: Calculate the value
First, calculate ( 5(0) = 0 ). Then, ( y = 0 - 1 = -1 ).
Answer:
( -1 )