Town a has an elevation of 148.3 feet relative to sea level. town b has an elevation of −4.8 feet. what was the difference between the elevations of town a and town b? enter your answer, as a decimal, in the box.

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).