Answer:
yes
Step-by-step explanation:
Answer:
a = 4
Step-by-step explanation:
Answer: -7y+8x
Step-by-step explanation: I assume you mean to simplify
Step 1: Remove parentheses : -4y - x - (3y - 9x)
Step 2: -(3y - 9x) = -3y + 9x
Step 3: Simplify: -4y - x - 3y +9x
Step 4: Answer: -7y+8x
22x3=66 then plug it into the problem
66÷11=6
so your answer is 6
The answer is C, hope this helps