The graph shown represents a system of equations used to solve a polynomial inequality. If the polynomial
expression must be greater than 50, which represents
the solution set of the inequality?
(-7, 0) U (2, )
97-5.94) U (-2.469, 3.409)
(-5.94, -2.469) U (3.409, 0)
(-5.94, -2.469) U (2,0)

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 )

answer4 to the second power is 16

and 4 to the third power is 64,