Answer:
2(3+2a+2b)
Step-by-step explanation:
6+4(a+b)
2(3+2(a+b))
Answer:
3 square miles
Step-by-step explanation:
Answer:11
Step-by-step explanation:
Look at middle of pot line
Answer:
x=1 and y=−1
Step-by-step explanation:
Use substitution in order to solve this.