I can't think of what the form is called, but the slope is in that equation.
y=mx+b
m is the slope and in that equation, m=-4/3
1-1=0 lol how do u not know this ???
Step-by-step explanation:
do u have like a photo or sum to explain it better
Answer:
#2. 1 = 50° 3 = 50° 4 = 130°. 2. ∠3=137°
