Answer:
Step-by-step explanation:22
Class B has the most consistant sleep because there is less of a difference between 6.87 and 3.65 than the other classes.
If she can only work 15 hours a week and earns $7 per hour, just multiply 7 by 15 and you'll have your answer :)
-(12x - 6) = 12x + 6
First, distribute the negative sign on the left side.
It is the same as multiplying the quantity in parentheses by -1.
-1(12x - 6) = 12x + 6
-12x + 6 = 12x + 6
Now, subtract 12x from both sides.
-24x + 6 = 6
Subtract 6 from both sides.
-24x = 0
Divide both sides by -24.
x = 0/(-24)
x = 0
Answer: x = 0
Perpendicular, means that is has to be y=something
look at y value
(3,5)
(x,y)
yvalue is 5
y=5 is answer
