Period
Due
A student was asked to rewrite the polynomial Op
12x^2-14X-40 and gave the answer (6x+8)(2x-
5). What feedback would you give the
student? Is the response correct? Why/why
not?

The response is correct. It is correct because if distributive property is done correctly, (6x+8)(2x-5) pulled out comes out to be 12x^2-14x-40.

Step-by-step explanation:

(6x+8)(2x-5)

distributive property

12x^2-30x+16x-40

simplify

12x^2-14x-40

bottom left

step-by-step explanation:

the x's and the y's both go up the same amount each time, therefore it will be a linear function because it will go in a straight line when drawn on a graph.

hope this !

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225