Which answer choice includes all solutions to the inequality and identifies which interval(s) contain viable
completion times of machine 1?
(0.3) U (9,18); both contain viable times for machine 1
(0.3] U (9,18]; only (9,18] contains viable times for machine 1
(-0,0) U(3,9U(18,co); no interval contains viable times for machine 1
• (-0,0) U(3,9) U(18,co); but only [18,0) contains viable times for machine 1

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

i think the answer is seven, for if i'm being useless °ω°

step-by-step explanation:

hello! just here for points! though i wish i knew!

answer: it is a.,b.,d.

step-by-step explanation: