Question

Choose the correct description of the graph of the compound inequality

2x < -12 or x + 3 >= 12

A number line with an open circle on -6, shading to the left, and a closed circle on 9, shading to the right.

A number line with a closed circle on -6, shading to the left, and an open circle on 9, shading to the right.

A number line with an open circle on -6, a closed circle on 9, and shading in between.

A number line with a closed circle on -6, an open circle on 9, and shading in between.

Answer 1

@Notamathgenius

Answer 2

still on this?

Answer 3

Haleyy, I have no clue o_o sorry o_o

Answer 4

yes i am .-.

Answer 5

first is x<-6

Answer 6

so open circle on -6 n shading on left

Answer 7

2nd is x>=9

Answer 8

so its closed circle n shading to right

Answer 9

so what do itry to find as to be an answer?

Answer 10

hmm consider 1st 1
2x<-12
so x< -12/2
x<-6
so all the terms less than -6 will be included xcept -6

Answer 11

so A?

Answer 12

yes

Answer 13

What is the equation of the line that passes through the points (-2, 1) and (1, 10)?

A) 3x - y = -7

B) 3x - y = -5

C) 3x - y = 5

D) x + 3y = -5

Answer 14

and 2nd 1 is easy
x+3>=12
x>=12-3
x>=9
so all terms greater than or equal to 12

Answer 15

but A was the answer?

Answer 16

put values of (x,y) in equation

Answer 17

A is the answer

Answer 18

to the first one, but what about the second one?

Answer 19

A
put the values

Answer 20

idk how.

Answer 21

(-2,1) = (x,y)
so put x= -2 and y=1

Answer 22

3x - y = -7
in this

Answer 23

if this doesnt satisfy
then check for 2nd option

Answer 24

you are supposed to check for (1, 10) too

Answer 25

okay that just confused me.

Answer 26

well then

Answer 27

yupp