Which expression represents the Identity Property of Multiplication?

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?

2. (09.01 lc) a function is shown in the table. x g(x) −3 17 −1 −3 0 −4 2 13 which of the following is a true statement for this function? (5 points) the function is increasing from x = −3 to x = −1. the function is increasing from x = −1 to x = 0. the function is decreasing from x = 0 to x = 2. the function is decreasing from x = −3 to x = −1.