D is the correct answer ignore the other guy
Answer:
6x is indeed the Greatest Common Factor.
Step-by-step explanation:
6x[3 - y² + 2y⁶]
Answer: The answer is; x=-3
Step-by-step explanation: (The work is in the image below)
Additional note: hey! I hope that this helps you! Have a good day!
Answer:
d) 34x^2 - 15x -25
( (8x + 5) * (8x - 5) ) - 5x(6x +3 )
= 64x^2 - 25 - 30x^2 - 15x
= 34x^2 - 15x - 25
Answer: The equation perpendicular to the line is y=-1/2x-15/2
Step-by-step explanation: Perpendicular lines have the gradients that have a product of -.
We are given the gradient of 2 the required gradient is-1/2
The equation is y=mx+c
-7=-1/2(-1)+c
c= -15/2
y= -1/2x-15/2