If John has 10 cats a bob has 20 more haw many dose bob have btw this is for fun

What does independent variable and dependent variable mean in math?

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation