Answer:
Step-by-step explanation: see attachment below
Answer:
that would be -2200 sorry if im wrong
Step-by-step explanation:
Answer:
the slope is 1
Step-by-step explanation:
you could just leave it as x in the equation
Answer:

Step-by-step explanation:
<u>Step 1: Combine like terms</u>
<u />


Answer: 
yes
Step-by-step explanation:
um just multiply why am i even here sorry anyway hoped it helped u know u can just google it