Answer:
Q is (6, 3).
Step-by-step explanation:
The line x = 4 is a vertical line on the coordinate grid which passes through the x-axis at the point where x = 4.
So the x coordinate of Q will be the same distance after x = 4 as P is before it. That is where x = 4+2 = 6. The y coordinate will be the same as that of P.
(Imagine that the line x = 4 is a mirror, then Q is the image of P).
Answer:
120
Step-by-step explanation:
Answer:
x=6
Step-by-step explanation:
Simplifying
3(2x + -8) = 12
Reorder the terms:
3(-8 + 2x) = 12
(-8 * 3 + 2x * 3) = 12
(-24 + 6x) = 12
Solving
-24 + 6x = 12
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '24' to each side of the equation.
-24 + 24 + 6x = 12 + 24
Combine like terms: -24 + 24 = 0
0 + 6x = 12 + 24
6x = 12 + 24
Combine like terms: 12 + 24 = 36
6x = 36
Divide each side by '6'.
x = 6
Simplifying
x = 6
Sean : -100 + 0 = -100...this is correct...this is the identity property
candice : - 100 + 100 + (-100) = -100...this is correct......if ur allowed to add negative numbers....or -100 + 0 + 0 = -100....and if u can add 2 zero's
