Ahh this is a good hard question, I hope someone comes along and helps. Goodluck my friend!
Answer:
-29
Step-by-step explanation:
Answer:
Step-by-step explanation:
(-12.7-3.1x)+5.9y-(4.2y+x) combine terms
-4.1x+1.7y-12.7
Answer:
B
Step-by-step explanation:
Answer:
D
Step-by-step explanation: