Which equations are true for the values of x, y, and z? Select three options. 65°
Z
x
y
O x + 65° - 180°
x-te
Oyo-65°
OX- 65°

The solution to the system of equations (-2,2)

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.