What is the greatest common factor of 40 and 60? a) 4 b) 24 c) 20 d) 120

Statement: if two distinct planes intersect, then their intersection is a line. which geometry term does the statement represent? defined term postulate theorem undefined term

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36