What is the scale factor of 5.8 and 1.45

What is the point-slope form of theequation for the line with a slope of-2 that passes through (1, 4)? a y + 1 = -2(x + 4)b y-1=-2(x-4)c y + 4 = -2(x + 1)d y - 4 = -2(x - 1)

What is the least common factor of 6 and 8

Collin did the work to see if 10 is a solution to the equation r/4=2.4