Question

Maria determined that these expressions are equivalent expressions using the values of x = 3 and x= 7 Which

statements are true? Check all that apply.
5+3x-2 and x + 2(x+1)+1
The expressions are only equivalent when evaluated with odd values
The expressions are only equivalent for x = 3 and x = 7
The expressions should have been evaluated with one odd value and one even value.
The expressions have equivalent values when X = 6.
When X=0, the first expression has a value of 3 and the second expression has a value of 4.
The expressions have equivalent values for any value of x.
When x= 10, both expressions have a value of 33

Answer 1

x = 3

Explanation:

5+(3*3)-2 = 3+2(3+1)+1

12 = 12