Hmmm I don’t know take a hard guess.
Answer:
Step-by-step explanation:
Add 6y to both sides then you divide my 13 to isolate the x and yea
Answer:
D
Step-by-step explanation:
So we have the expression:

First, simplify. Two negatives make a positive. Therefore, the -(-7) turns into +7:

When adding on the number line, we move to the right.
Therefore, the correct interpretation is the value 7 digits to the <em>right</em> of -4.
D is the correct answer.
Hi there!
We know that RST is an equilateral(all 3 sides the same length) triangle, and is therefore equiangular(all 3 angles the same value). Therefore, angle S and is equal to one-third of the triangle's angle measure.
180/3=60
60=7x+4
56=7x
x=8
-AwesomeRepublic :)