The area of this triangle, a, is equal to the perimeter of this triangle.

create a system of equations to model this situation. determine if there are any solutions, and, if possible, whether or not they are viable.

how many total possible solutions are there to this system?

a.) no possible solutions
b.) one possible solution
c.) more than two possible solutions
d.) two possible solutions

of any possible solutions, how many are viable solutions for this situation?

Astudent found the solution below for the given inequality. |x-9|< -4 x-9> 4 and x-9< -4 x> 13 and x< 5 which of the following explains whether the student is correct? -the student is completely correct because the student correctly wrote and solved the compound inequality. -the student is partially correct because only one part of the compound inequality is written correctly. -the student is partially correct because the student should have written the statements using “or” instead of “and.” -the student is completely incorrect because there is no solution to this inequality.