Question

6n-3 > -18
n>

Answer 1

6n > -15
n > 2.5

Answer 2

can you help me on like two more? lol and thank you for helping me on the last one, but i need someone to explain these other two to me that im stuck on...

Answer 3

ok

Answer 4

3x is less than or equal or to 21. x is less than or equal to what?

Answer 5

\[3x \le21 \]

Answer 6

ok
you divide both sides by to get x on its own
and you have it

3x/3 <= 21/3
x <= 7

Answer 7

last one i need help on:

Answer 8

\[3s+6\le-5(s+2)\] solve for s

Answer 9

these are very like solving equations

first expand the brackets on RHS:
3s + 6 <= -5s - 10
add 5s to each side
3s+5s + 6 <= -10
subtract 6 from each side
8s <= -16
divide both sides by 8
x <= -2

Answer 10

the one difference from equation is when you divide by a negative
for example

-2x < 6
divide by -2 , you flip the inequality sign:
x > -3
less than becomes greater then

Answer 11

Thank you for your help! i really appreciate it :)

Answer 12

no probs - good luck