Easy inequality?

Question

(1/3) < (x+1)/2 ≤ (2/3)

Answer 1

Alright, let&#039;s solve for x, right?

Multiply by 2

2/3 &lt; x+1 &lt; 1 1/3

now let&#039;s subtract one from the whole thing

-1/3 &lt; x ≤ 1/3

Hey, that was easy! Now, to graph it you can use a number line, which will go from -1/3 to 1/3. Fill in the dot on the 1/3 side and leave the -1/3 side open.

Counter challenge: Now you must figure out how to express this same answer in binary. Email it to me at [e-mail]. No soliciting and you have until Monday. Ha!