Question

Evaluate the following expression using the values given.
Find 4x − 2y − z, if x = 2, y = 3, and z = −6

Answer 1

same thing. if x = 2 then 4x = 8.
so 8-6--6

Answer 2

4*2 - 2*3 -(-6) = 8-6+6=8

Answer 3

woah,, wich ones rite?

Answer 4

they both mean the same thing

Answer 5

lalaly has shown you what it looks like when you plug the numbers in for x y and z, then she showed you the additon and subtraction

Answer 6

@mybrainvsme i like ur username xD

Answer 7

:D cool. It's definitely true.

Answer 8

me tooo