Answer:
5
Step-by-step explanation:
12 x - 3y / 4 x - Z
=12×3-3×1/3÷4×3-5
=36-1/12-5
=35/7
=5
So the final answer is 5.
Answer:
Step-by-step explanation:
Solve for the value of 
:
-Use <u>Distributive Property</u>:
-Subtract 
to both sides:
-Divide both sides by:
So, the value of is 
.
<span>{x | x < 0} and {x | x > 0}</span>
The two column reason statement is 4 and 5
Answer:
3.5
Step-by-step explanation:
Please share the instructions next time. I will assume that you want to solve -4.5 = a - 8 for a. If that's the case, add 8 to both sides to isolate a:
8 - 4.5 = a, or
a = 3.5
