What else would need to be congruent that abc=pqr by sss

Which statements regarding the diagram are true? check all that apply.

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.