Answer:
<u>Step 1: Solve for x in the first equation</u>
<u />



<u>Step 2: Solve for x in the second equation</u>
<u />


Since you divide by a negative, you must flip the sign.

Answer: see attachments
<u>Step-by-step explanation:</u>
Answer:
2 + 4 = 6
Step-by-step explanation:
"Sum" means adding. "Gives" is not a specifically math vocabulary word. But here it means "yields" or "results in"
Answer:C
Step-by-step explanation: