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aliina [53]
1 year ago
7

HELP HELP HELP HELP HELP HELP HELP

Mathematics
1 answer:
I am Lyosha [343]1 year ago
4 0
A) 3x (you substitute the g equation into the f one by putting it in the x value for f)

b) x (do the same thing, but switch the letters)
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Which is one reason why this expression is equal to 0?
Shtirlitz [24]
If there is no expression, it surely is equal to 0.
5 0
3 years ago
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What value of x <br> in the solution set of 2(3x – 1) ≥ 4x – 6?
Brrunno [24]
First, you must distribute 2(3x-1).
To do that, you will multiply 2•3x, and 2•-1 because you are taking the number outside of the parentheses and multiplying (distributing) it to all the numbers inside

After distributing, the left side of your inequality will be 6x-2

Now you have
6x - 2 \geqslant 4x - 6

To find the value of x, you must subtract an x value from both sides of the equation, as well as a constant from each side.

so you have
6x - 2 \geqslant 4x - 6 \\ - 6x \geqslant + 6
And that will make the equation
- 4 \geqslant - 2x
Now, divide the variable side, ***BUT, because you are dividing by a negative number in an inequality, the inequality will switch sides.

Then, the value of x is greater than or equal to 2
5 0
3 years ago
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PLEASE HELP THIS ONE IS HARD. WHAT IS 8 TIMES 8??? IVE TRIED ALOT BUT CANT GET IT!
Rainbow [258]

Answer:

8*8=64

Step-by-step explanation:

Don't worry! Keep on trying! I hope this helps! Have a great rest of your day!

4 0
3 years ago
the smiths are planning to complete a 1890 mile trip in 3 days. if they drive 596 miles the first day and 612 miles the second d
Bingel [31]
They must travel 682 miles because 596+612=1,208 and 1,890-1,208=682
6 0
3 years ago
What decimal fraction is between 1.2 and 1.5
Readme [11.4K]
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3 years ago
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