answer: a clock
step-by-step explanation:
answer: all the values are within because it has a pattern that repeats from -6 to 4.
good luck!
-1/2 +2
or
we need to solve for 'x' the following equation:
we have that:
⇒
⇒ ⇒
factorizing, we get that:
then, the solutions are: or
nothing extraneous has been found!