Which of the following equations are linear? (choose all that apply)

Your

x = 6

y = 2x - 8

y= 2x squared + 2

y = 4/x + 5

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.

X= -5because this is a single step equation so you would just have to divide -16 both sides for x to equal your solution