Answer:
x = 12°
∠A = x+23 = 35°
Step-by-step explanation:
The three angles add up to 180°.
(4x+17) + (x+23) + 80 = 180
5x = 60
x = 12°
∠A = x+23 = 35°
Answer:113
Step-by-step explanation:
I guessed
X intercept is where y=0
so make y=0
4x-0=5
x=5/4
Commutative property of multiplication
Answer:
slope = 3/4
Step-by-step explanation:
slope = (difference in y)/(difference in x)
slope = (-5 - 4)/(-2 - 10) = -9/(-12) = 3/4
