An
What is an equation of the line that passes through the points (-6, -3)
(-3,-5)?

slope: -2/3

y-intercept: (0,-7)

y=-2/3x-7

3x + 18 = 147°

step-by-step explanation:

3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.

i hope i you.

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.