Which polynomial is equivalent to (0.53y + 222 – 7y22 + 4y2 – 1.25x²y) + (-0.7522 + 8y2 - xy + 3x²y – 9y2x)?
0 -4.25x²y + 2y22 +2.75c2 + 1.5xy – 4y2
• –16.25y22 +1.25x2 – 0.52y + 12y2
4.2522y – 16y_2 +2.75x2 +1.5xy +12y2
0 -16.25x²y + 1.2522 – 0.52y + 12y2
o 1.752%y – 16y2 +1.2522 – 0.5xy + 12y2

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation:

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).

just pick what you think i need more time let me know if this

step-by-step explanation: