Simplify this expression.
(4y2 - 13y + 3) (2y2 + 9y + 9. (y? + 3y - 28)
(2y2 - 5y - 12) (16y2 - 1) (y2 - 9)

it is true

step-by-step explanation:

all the combinations add up i used   calculator

asdasdsad

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

sorry i got nothing

step-by-step explanation: