Question

I WILL MEDAL AND FAN!! HELP ME UNDERSTAND
Choose the correct description of the graph of the compound inequality:

3x + 1 > 7 and 4x less than or equal to 24

A number line with an open circle on 2, a closed circle on 6, and shading in between
A number line with an open circle on 2, shading to the left, and a closed circle on 6, shading to the right
A number line with a closed circle on 2, shading to the left, and an open circle on 6, shading to the right
A number line with a closed circle on 2, an open circle on 6, and shading in between

Answer 1

HI!!

Answer 2

hi again

Answer 3

can you solve
\[3x+1>7\]? takes two steps only

Answer 4

subtract 1, then you get 3x>6, but you divide by 3 to get x>2

Answer 5

yes

Answer 6

so its A or b, not c and d

Answer 7

so one inequality is \(x>2\) lets solve the other one \[4x\leq 24\]

Answer 8

i think that its b?

Answer 9

idk lets solve the inequality , then we will know without guessing
there is more work to do

Answer 10

wait i see what i di wrong, i mixed up the answers. i think its a, but we shuld solve anyway.

Answer 11

takes one step to solve
\[4x\leq 28\]

Answer 12

oops i meant \[4x\leq 24\] what do you get ?

Answer 13

x<=6

Answer 14

so A

Answer 15

ok so it is
\[2<x\leq 6\]

Answer 16

thank you so much!!

Answer 17

\[\color\magenta\heartsuit\]