Y+3=1/4x-1/4
0.25x-y=3-0.25
0.25x-y=2.75
X= 5 or -8
Add all the like terms and set it equal to 49, use quadratic formula or factoring.
Answer:
answer questions
Step-by-step explanation:
Answer:
variable
Step-by-step explanation:
A variable is a American, Latin, Greek etc letter used to represent an unknown.
First, do what's in the paranthesis:
(4*4-12)
Multiplication first:
16-12
Then subtract:
4
We get:
5-1+2*4*8
Multiply:
2*4
8
Multiply, again:
8*8
64
We get:
5-1+64
Subtract:
5-1
4
Add:
4+64
Answer: 68
