Emyjah has some oranges she puts oranges into k boxes of 6 oranges each and has 2 oranges left

Is the square root of 4 plus the square root of 16 rational?

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36