F(x) is another way of saying "y". Just that it's saying the "function of x".
Answer:
14. x=30, y=15, z=165
15. x=10, y=25
Step-by-step explanation:
10% of 140 is 14 so just add 14 to 140
140+14=154.
Answer: a= -3
Step-by-step explanation:
a+3=-2
a=-3
I’m so sorry I need points but I’m gonna manifest that someone smarter will see this and answer