Ti solve the system of equations below, becca isolated x^2 in the first equation and then substituted it into the second equation. what was the resulting equation? (equation and choices in pic)

(C)

Step-by-step explanation:

It is given that there is the system of the equations that are:

     (1)

and            (2)

Becca isolated from the equation (1) and substituted in equation (2), therefore

From the equation (1), we have

Substituting this in equation (2), we get

This is the resulting equation.

Thus, option C is correct.

answer: 10 turtles

step-by-step explanation: as turtles have four legs so 4.10=40 therefore birds are 4 which sue counted