using the formula:
y = mx +b
Using the given slope and coordinate points we get:
-1 = -3(2) + b
-1 = -6 + b
add 6 to each side
5 = b
y = -3x + 5
which is the same as:
3x + y = 5 ...answer choice a
The measurements of an angle X is 80
It's diameter is 17.98. (I'm pretty sure I'm right I even used a calculator, if not sorry)
