Answer:
2x + 2
Step-by-step explanation: I used a app called Photo-math that allows you to get the answers by taking a photo
Answer:
Step-by-step explanation:
Clyde has x crayons.
Amanda has y crayons.
<u>The equation:</u>
X^2-16 is a difference of squares of the form:
(a^2-b^2) which always factors to:
(a+b)(a-b), in this case we have:
(x+4)(x-4), we are told that width is (x+4) so the length is:
(x-4)
The sum of the two short legs must be at least as long as the longest leg.
This requirement for a triangle is NOT met by the 2nd selection. Those lengths cannot be a triangle.
