Answer:
y = 2x + 1
Step-by-step explanation:
formula for equation of graph:

substitute m = 2 and c = 1 into the equation

Answer:
x = 25
Step-by-step explanation:
50 + 2x = 100
=> 2x = 50
=> x = 25
Hoped this helped.
First you need to find the 3rd angle of the triangle
180 - 86 - 46 = 48
and then subtract the answer by 180 (because it’s a straight line)
180 - 48 = 132
so 132
its A.........dont u have a calculator