y-intercept is at 5.
from y = mx+b
m is the slope
b is the y-intercept.
Answer: The answer is b
Answer:
slope = 3/4 slope equation= y=3/4+1
Step-by-step explanation:
rise over run equals 3/4
the y-int equals 1
therefore slope equation is y=3/4+1
Use Sine rule.
Angle A + angle B + angle C = 180 (sum of angles in triangle)
Angle A + 90 + 42 = 180
Angle A + 132 = 180
Angle A = 180 - 132
= 48