Two more than three times a number y

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.

Which letters from the table represent like terms? a and b b and c a and d b and d