Find the decreasing functions and arrange them innorder from least to greatest y-intercept. Y=2.5x+10, y=-0.5x+0.5, y=-4.5x+3, y=-0.5x-5, y=-2x+7, y=-5x-12

Triangle xyz has vertices x(1,3), y(0,0)

Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?

How do you do the foil method with polynomials?