Answer:
The first answer
Step-by-step explanation:
It gives what one of the variables is equal to so you can plug it into the other equation.
your answer would be 0
3-(-2)-5
3+2-5
5-5
0
Answer: B. 0 ≤ x ≤ 4
Step-by-step explanation: Have a nice day bro!✌️
10=z+6
10-6=z
4=z
therefore
z=4
