Write two monomials whose greatest common factor is 4m

Give all possible names for the line shown. calculation tip: lines can be written with either point first.

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.