What two numbers multiply to -4 and add to -6

Nell has a sales clerk job that pays $12 per hour for regular gas work hours. she gets double time for any hours over 40 that she works in a week. how many hours did nell work if her weekly pay was $744

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5