What is the equation of the function that is graphed as line a

Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?