2x-8(-7-x)=6
2x+56+8x=6
10x=-50
x=-5
y=-7-(-5)
y=-2
(-5,-2)
Answer:
Part 1) 
Part 2) 
Part 3) 
Step-by-step explanation:
we know that
The old account balance plus the transaction amount is equal to the new account balance
The transaction amount can be a positive number (example a deposit) or a negative number (example a withdrawal)
Part 1) Find the value of A

solve for A
subtract 432 both sides

Part 2) Find the value of B

solve for B

Rewrite

Part 3) Find the value of C

solve for C
subtract 52 both sides


Subtract 20 and 10. To get your answer
Answer:
This is just asking for any decimal right? f it is then you can use this
0.25
Answer:
1). its 6ix pizzas (C)
2). its -32 ÷ -16 (C)
3). its Nicole paid $492.50 for self-defense classes. She paid a $12.50 registration fee and $40 for each week she was enrolled in the classes. What is w, the number of weeks Nicole was enrolled in self-defense classes? (D)
4). its 4 (B)
have a good day
-Hops