3x+3y=-3 solve using the elimination
1 answer:
Simplifying
3x + 3y = -3
Solving
3x + 3y = -3
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-3y' to each side of the equation.
3x + 3y + -3y = -3 + -3y
Combine like terms: 3y + -3y = 0
3x + 0 = -3 + -3y
3x = -3 + -3y
Divide each side by '3'.
x = -1 + -1y
Simplifying
x = -1 + -1y
You might be interested in
A.
10x3=30
15x3=45
7x3=21
All sides have increased in size by 3 times.
Answer:
-14.5
Step-by-step explanation:
6.5 * -3 = -14.5
- * + = -
-153,551, -245, -15.6, 15,410
Least to Greatest --->
I believe it's the first option. Hope this helps.
