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Mathematics 10 Online
sadie5:

A whole number is 6 more than 2 times another number. The sum of the two numbers is less than 50. This can be written in an inequality as x + 2x + 6 < 50, where x represents the smaller number. From the set {13, 14, 15, 16, 17}, the values of x for which the inequality holds true are .

sadie5:

what is the correct answer

sadie5:

i think it's 14, and 13

sadie5:

what do you think

sadie5:

lorena123

boredfr:

For 1, that isn't how you tag people And second off you're incorrect

lorena123:

im here lol

sadie5:

can you help me with this answer

lorena123:

I can try :)

sadie5:

thanks

snowflake0531:

I suggest plugging in each of the numbers from the set into the inequality

snowflake0531:

x + 2x + 6 < 50, {13, 14, 15, 16, 17} Let's first try 13 13+26+6 <50 is this true?

sadie5:

ok

snowflake0531:

true or false, not ok and no

snowflake0531:

Wat is 13+26+6

snowflake0531:

It's simple addition use a calculator if you need to

offbeatsoldier333334:

eisier question whats 40+2+3

boredfr:

|dw:1616596791329:dw|

sadie5:

can i just get the answer please

snowflake0531:

that works too xd

boredfr:

What do you do after the steps I just showed you?

sadie5:

your annoy boredfr

boredfr:

\(\color{#0cbb34}{\text{Originally Posted by}}\) @sadie5 your annoy boredfr \(\color{#0cbb34}{\text{End of Quote}}\) I can leave unless you want help but if not dw I will leave

sadie5:

i want help

boredfr:

Ok then don't call me annoying***** when I am trying to work with you So like I said before Do you know what to do after the steps I just showed you? Yes or no?

sadie5:

yes

boredfr:

Ok then do it and what is your answer?

sadie5:

subtract bothof them

sadie5:

both of them

boredfr:

Not subtract- I already did that

sadie5:

13, 14, and 15 answer

sadie5:

|dw:1616597573861:dw|

snowflake0531:

Have some patience xd

boredfr:

|dw:1616597364761:dw| What is 44 divided by 3?

sadie5:

ok

sadie5:

14

sadie5:

is the answer

sadie5:

right

sadie5:

boredfr

snowflake0531:

There are 2 choices, try to put 13, 14, and 15 in Which ones work? x + 2x + 6 < 50 For 13 again, as said earlier Its result is 45 <50 So, 13 is also an answer, with 14

sadie5:

thats what i said before but he say it's wrong

snowflake0531:

She didn't necessarily say it's wrong, it's just that you didn't know how to do it:)

snowflake0531:

But now you got it right? 13 and 14?

sadie5:

oh

snowflake0531:

yep

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