How do you do the distributive property for 7*7

Match the equivalent expressions. x - 3y + 12 12 - 3y - 2x + x + 2x 3x + 2y - 2x + y + 12 3y + 12 3x + y - 12 4y + 3y + 3x - 6y - 10 - 2 x + 3y + 2x - 3x + 7 + 5 x + 3y + 12 5 + 2y + 7x - 4x + 3y - 17

How do you determine whether a relationship represented as as graph is linear or nonlinear

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)