Answer:
perpendicular
Step-by-step explanation:
start but putting each line into the standard line format
2x-y=-5
-y=-2x-5
y=2x+5
x+2y=-6
2y=-x-6
y=-(1/2)x-3
if lines are parallel the slopes would be the same. 2 is not equal to -1/2
if lines are perpendicular the slope of one would be the opposite inverse of the other.
negative inverse of 2 = - (1/2)
so the lines are perpendicular
6 couples couldn't fit in a limo that holds 10 people.
Answer:
(1,-5)
Step-by-step explanation:
If you were to look on a graph and were to start at (-4,-5)
Then moved one unit to the left would be at the point (-5,-5)
Then after you'd move 6 units to the right and be left at point (1,-5)
As you can see the Y coordinate stayed constant because we only moved across the X axis.
Distributive formula:
a(b+c) = ab + ac
12(6b+2) = 12(6b) + 12(2) = 72b + 24
Your answer is B.
