7*y - 5*(4-2y) = 7y - 20 +10y = 17y-20 = 31,
y =3, x = -2.
Weird 20 min without answer!
First you have to subtract the m on the right from the left so it would just end up being m = 1
Hope this helps
-Ayden
I would need see what your choices are to give exact answers, but I think the main idea here is to see that angles 1 and 3 are the same, and since the alternate interior angle theorem states parallel lines through a line, or another set of parallel lines, form equal angles on those positions, the lines that form those angles, p and q, must be parallel.
C is 20 degrees. Pls mark brainliest
Answer:
true
Step-by-step explanation:
