If triangle ABC is congruent to triangle DEF, then line AB is congruent to line DE by CPCTC (Corresponding Parts of Congruent Triangles are Congruent).
He pays 119.93$ but including tax he pays 128.92$ With the tax being 8.99$
These are the elements of the matrix
Elements of the first row are h11 h12 h13, of the second row h21 h22 h23.
Than we can conclude that element h23 worth 75.
Good luck!!!
Linear equation graphs will only show us a line. Linear inequality graphs will show a line as well as a shaded area on one side of the line to show that all of the shaded points are solutions.
I hope this helps!