Answer:
A.) (-1,-6) and (-3,-2)
Step-by-step explanation:
The given line segment has coordinates
(-1,6) and (-3,2)
The mapping for a reflection in the x-axis is

This implies that;

and

The correct choice is A.
Answer:

Step-by-step explanation:
The given expression is;

Factorize;

Cancel out the common factors;

Simplify;

Answer:
$69.75
Step-by-step explanation:
Multiply $2.25 by 31 students
Number one is 33 < 1118 so true and number two is infinite solutions so it would be true as well
Just list the factors of 24. Those are the possible numbers of students that can be in each row.
1,2,3,4,6,8,12,24 are the possible row sizes.