Stella is making a juice -mix that use Apple juice and pomegranate juice in 5:8 ratio.

x = 27 and y = 17 is the solution the the given pair of equations.

Number of dinosaur's rib = x = 27

Number of dinosaur's arm = y = 17

Step-by-step explanation:

We are given the following equations:

The dinosaur's ribs and arms are the solution to the system of given equations.

Solving the equations, we have:

Thus, x = 27 and y = 17 is the solution the the given pair of equations.

Number of dinosaur's rib = x = 27

Number of dinosaur's arm = y = 17