Answer:
The variable y is eliminated.
Step-by-step explanation:
To add a system of equations, we add the common terms. x with x, y with y and values with values.
In this question:
5x + 6y = 32
5x – 6y = 8
Adding:
5x + 5x + 6y - 6y = 32 + 8
10x = 40
So the variable y is eliminated.
Answer:
the answers u need are in the pics can i get brainlist :(
Answer:
10x + 8
Step-by-step explanation:
If the length of one side is 5x + 2, then the perimeter of the square is
4(5x + 2) = 10x + 8
Answer:
a: (2, 8) it's where the loop is
b: x = 2 its where the U would fold over itself
c: (0,0)
d: (0,0) , (4, 0)
e:
domain- (negative infinity, infinity)
range- (negative infinity, 8)
the answers that you did that i can see are right! don't be embarrassed to not be sure of your answers.
