Which is not a special right triangle?

5/6+7/8what is the answer sealsdbdbshd

Cherie works in retail and her weekly salary includes commission for the amount she sells. the equation s=400+0.15c models the relation between her weekly salary, s, in dollars and the amount of her sales, c, in dollars. interpret the slope of the equation.

Which number completes the system of linear inequalities represented by the graph? y > 2x – 2 and x + 4y >