If Carly had more DVDs than Rob then you would subtract her amount away from the total. 42-4=38
Answer:
-5/-2 or 2.5
Step-by-step explanation:
Because you gave two points that I'm guessing are from the graph I think that's the answer. Because when you use the slope formula y2-y1 over x2 - x1 you get -5/-2 or you either get 2.5 meaning that is the slope specifically saying the rate of change. You get 2.5 when you divide -5/-2 incase you need a decimal or want to simplfy it.
John sold 30U
Rick sold 25U
So, Rick sold 5 fewer units than John.
Hope that helps.
Answer:
Step-by-step explanation:
Answer:
Yes (x – 13), (x-2) are both factors of the equation.
Step-by-step explanation:
Multiplying both factors will give the original equation
factorisation is the reverse of multiplying out.
Furthermore factorization is one of the methods used to solve quadratic problems
Others are graphical solutions and formula method
