Answer:
Step-by-step explanation:
well you start at origin 0 because there is no y-intercept so you would do rise over run up 1 over 4, 1/4 is your slope
Each just has different amounts of 0s
Answer:
80
Step-by-step explanation:


Answer:
23
hope it helped you!!
BTW, angle 1 + angle 2 = 180