What is the input value for the following function if the output value is 1.2?
y = x - 0.4
0.8
8.4
1.6
4.2

Answer:
1.6; exercise answer: 28
Step-by-step explanation:
It is just simple "plug in and evaluate".
Output → y
Input → x
I am joyous to assist you anytime.
Answer:
1.6
Step-by-step explanation
plz dont report people have been reporting me for no reason so if you dont report thanks
i know this because homework