Skill Sumi A. 5= -2(x- 1)

B. 5 = -2x+2
1) How can we get Equation B from Equation A ?
Choose 1
A)Rewrite one side (or both by combining like terms

B)Rewrite one side or both using the distributive property

C)Multiply divide both sides by the same non-zero constant
D)Multiply divide both sides by the same variable expression

Ithink it is correct but just ask someone else but i am sure it it

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.