5x - 3 = 7
<em><u>Add 3 to both sides.</u></em>
5x = 10
<em><u>Divide both sides by 5.</u></em>
x = 2
The value of x is 2.
Only 2 or more 180 degree angles can be considered parallel.
Answer: 123
They have to add up to 3 4 5 6 or 7 so it has to be that
Answer:
the top are right im not sure about bottom
Answer:
The last choice.
Step-by-step explanation:

The value of k must be restricted from being one that makes the original denominator zero. Hence k ≠ -1 or 5.