# math pls hlp

solve the inequality. explain all steps 3a−4≤5

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1. 3a−4≤5

3a ≤ 5 + 4

3a ≤ 9

a ≤ ?

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Ms. Sue
2. Can you explain each step? I'm having a hard time just trying to figure out what you did in between each step...

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3. I think her steps were
Add the 4 to the 5 to get 3a < 9 but figure out what a is... I think a = 2

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4. oh yeah it's a=6
i think

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5. no nvm its a=3
i think thats right

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6. 3a−4≤5

First add 4 to each side
3a ≤ 9

Now we must divide each side by 3
a ≤ 3

And a ≤ 3 is our answer.

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7. im still confused i think a=3

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8. yes, a=3 but I don't know the property :b.

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