Answer:
b.
You have more debits than credits.
Step-by-step explanation
Being in the red means that you are in debt so im 90% sure its B
If you get this wrong then i am very sorry.This is my input :)
Answer:
1. After solving we get value of x: 
2. After solving we get value of x: 
Step-by-step explanation:
We need to Solve the equations.
1. 
Step 1: Subtract 5x on both sides

Step 2: Subtract 10 on both sides

Step 3: Divide both sides by -11

So, after solving we get value of x: 
2. 
Step 1: Subtract 5x on both sides

Step 2: Subtract 7 on both sides

Step 3: Divide both sides by -11

So, after solving we get value of x: 
Answer:C. (4,5)
Step-by-step explanation:
The first equation can be simplified to y=1/2x +3.
Answer:
Parentheses
Step-by-step explanation:
These are used to single out a part of an equation, and most times you solve the equation in these before you solve anything else.
2(lb+bh+hl)
= 2(50+10+20)
= 160 cm²