Answer:
T stands for time
Step-by-step explanation:
Answer:
You can either use substation or you can use elimination on both of the problems
Step-by-step explanation:
Answer:
x=3 and 9
Step-by-step explanation:
; x-3=0
x=3 (change side change mark)
and



change side change mark.
So, x=9
If u wanna check the answer you can check by substitution x=3 and 9 in equation.
hope it helps you ☺️
Answer:
I'm confused too I'm sorry
3,8
That’s the answer Hope this helped