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Mathematics 10 Online
OpenStudy (impracticaljoker):

A box of crayons costs $1.75, including tax. Mr. Valentino wants to purchase boxes of crayons for his class and has a $25 budget. Write an inequality to solve for the number of boxes of crayons Mr. Valentino can purchase with his budget. (2 points) $1.75x ≤ $25 $1.75x ≥ $25 $25x ≤ $1.75 $25x ≥ $1.75 @mathwizzard3

OpenStudy (mathwizzard3):

Lets see.....

OpenStudy (mathwizzard3):

okay so let's have x represent the amount can buy

OpenStudy (impracticaljoker):

It's A or C again I think

OpenStudy (mathwizzard3):

well it can't be c

OpenStudy (impracticaljoker):

Oh it's 1 by process of elimination right?

OpenStudy (impracticaljoker):

It's A*

OpenStudy (mathwizzard3):

Yes! :)

OpenStudy (impracticaljoker):

A cab charges $1.50 for the flat fee and $0.50 for each mile. Write and solve an inequality to determine how many miles Sharon can travel if she has $25 to spend. (2 points) $0.50 + $1.50x ≤ $25; x ≤ 16 miles $0.50 + $1.50x ≥ $25; x ≥ 16 miles $1.50 + $0.50x ≤ $25; x ≤ 47 miles $1.50 + $0.50x ≥ $25; x ≥ 47miles

OpenStudy (mathwizzard3):

Okay so x will represent the amount of miles

OpenStudy (mathwizzard3):

And flat fee is just a fee you have to pay

OpenStudy (impracticaljoker):

C or D right?

OpenStudy (mathwizzard3):

Yes!

OpenStudy (impracticaljoker):

hmmmm.

OpenStudy (mathwizzard3):

So, the only difference is the where the sign faces so which one do you think?

OpenStudy (impracticaljoker):

I see that But idk which one

OpenStudy (mathwizzard3):

it would be equal to or less than 25 because Sharon can't afford any more than 25 dollars

OpenStudy (impracticaljoker):

Oh, Im dumb xD

OpenStudy (mathwizzard3):

So, C. Hahaha no your not!

OpenStudy (impracticaljoker):

We got a 9 out of 10

OpenStudy (impracticaljoker):

That's good!

OpenStudy (mathwizzard3):

Oh no which one?

OpenStudy (mathwizzard3):

Oh well that is an A ^_^

OpenStudy (impracticaljoker):

Answers are hidden. I had 8 out of 10 at first and that's a C.

OpenStudy (impracticaljoker):

I improved to a B

OpenStudy (mathwizzard3):

Oh grades work different for me lol

OpenStudy (mathwizzard3):

I'm glad you did better! Ask me if you ever need help again ^-^

OpenStudy (impracticaljoker):

I got an F on another quiz. Will you help me with it?

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