Answer:
Angles with the same measure are congruent, so Z1 = Z2.
Step-by-step explanation:
n=-2 i got this answer because i combined like terms first like 2n-n
we get just n after
and then, we subtract the 5 from both sides to get it on the opposite side of the equal sign.. we get x=-2
Answer: The correct option is (b) 
Step-by-step explanation: Given that Abigail and Bailey wash dogs to make extra money. Abigail can wash all of the dogs in 5 hours and Bailey can wash all the dogs in 3 hours.
We are to find the time taken by them if they wash the dogs together.
Abigail can wash the dogs in 5 hours.
So, in 1 hour, the fraction of the dogs Abigail can wash is given by

Bailey can wash the dogs in 3 hours.
So, in 1 hour, the fraction of the dogs Bailey can wash is given by

Hence, if they work together, then the fraction of the dogs that they wash in 1 hour is given by

Therefore, the time taken by them to wash the dogs if they work together will be

Thus, option (b) is correct.
<u>Corrected Question</u>
What does
indicate about the position of
and −2 on the number line?
<u>Options</u>
negative 3 over 5 is located on the right of −2
negative 3 over 5 is located on the left of −2
negative 3 over 5 is located on the right of 0 and −2 is located on the left of 0
negative 3 over 5 is located on the left of 0 and −2 is located on the right of 0
Answer:
(A)negative 3 over 5 is located on the right of −2
Step-by-step explanation:
Given the inequality: 
On a number line, numbers are written from the left to the right in ascending order.
Therefore:
- Any number y to the right of another number x is greater than x, y>x.
- Any number a to the left of another number x is less than b, a<b.
- Negative numbers are to the left of 0.
In the given inequality
, both numbers are negative and are therefore to the left of 0.
However, since
is greater than -2, it is located to the right of -2 .
The correct option is A.