Answer:
it is False
Step-by-step explanation:
A variable is letter that represents in a equation or expression.
-13F is less than -12F and -9F is greater than -12F
Answer:
It has no solution because the two lines would never meet since they have the same slope of -3
hmm, i think the answer is B, not sure if i am right tho..,
Vertical angles are congruent due to the fact that they intersect. If they did not, they would in fact be parallel. (last section)