Answer:
50 degrees
Step-by-step explanation:
50 degrees because angle 2 is its vertical angle
It’s J
In the equation y=mx+b, B is the y-intercept and since the equation is y=-1/3x+2, the line crosses at two in the y-axis and since the fraction is negative it goes down.
There are no linear pairs.
For <1 and <3 to be linear pairs they would have to be adjacent and add up to 180.
D none of the above is the answer
Decimal form= 7.5 , fraction form = 15/2 , improper fraction= 7 and 1/2