Which type of triangle, if any, has side lengths of 11, 15, and 25?
equilateral triangle
isosceles triangle
scalene triangle
it's not a triangle.

Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?

Can anyone me with 32,33,36,37,and 40.

What is the solution set of the quadratic inequality x^2-5< or equal to 0