Find (f+g)(x) and (f-g)(x) for f(x)=6x^2+5 and g(x)=7-5x

Choose the point slope form of the equation below that represents the like that passes through the points (-6,4) and (2, 0)

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Which line is parallel to the line that passes through the points (2, –5) and (–4, 1) a. y=-x+5 b. y=-2/3x+3 c. y=2/3x-2 d. y=x+5