Help please and explain it

i posted this one before but it got deleted somehow

2)

3/4 of the cyclists did not finish, thus 1/4 did.

3)

56 people were on the bus.  3 people got on(56+3=59).  Then t people got off(-t)

4)

Out of 30 people, g of the are girls

5)

Out of c people, 16 are boys

Hope it helps <3

the correct answer option is (2x-3)(2x+3).

step-by-step explanation:

we are given the following expression and we are to factorize it:

we are to find such factors that when multiplied they give a result of 36 (9 x 4 = 36) and when added they give a result of 0.

the two such factors of 36 are negative six and postive six.

factorizing the given expression to get:

therefore, the correct factorization of is (2x-3)(2x+3).