Choose the graph of the solution to this inequality. –6x < 21

A number line with a closed dot at negative 3 point 5 shaded to the left.

A number line with a closed dot at negative 3 point 5 shaded to the right.

A number line with an open dot at negative 3 point 5 shaded to the left.

A number line with an open dot at negative 3 point 5 shaded to the right. PLEASE HURRY I HAVE A QUIZ PLEASE HURRY

idk

step-by-step explanation:

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour