Which of the following expressions is equal to 3x2 + 27 ? O A. (3x-9)(x+3)
B. (3x-91(x-31)
C. (3x +91)(x +31)
O D. (3x-6)(x+218)

Step-by-step explanation:

The answer is provided in the options. The answer should have been A, if the question was 3x²-27.

answer: do we write it

step-by-step explanation:

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )