Answer:
Downwards ↓
Step-by-step explanation:
a°=90° (right angle)
c°=45° (diagonal)
b°=180-63 (angles on a straight line)
=117°
Graph the two equations, either on a graphing calculator or by hand. The solution(s) will be any and all points at which the two equations intersect. It's possible to have more than one solution. It's the same process if you have more than two equations.
B=40 because you have to divide 3/5 on each side.
n=12 because 24/2=12
d=32 because you have to divide 1/4 on each side
x=12.25 because 36.75/3=12.25
x=9 because 5-14 on each side is 9
x-3 because 35-32=3