First you should add +6 on both sides of the equation and then add -x so you will have:
2x - x = 4 +6 so x = 10 :)))
i hope this is helpful
have a nice day

6 0

3 years ago

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This weekend the hardware store is having a blowout sale, where everything is discounted 40%. A weed eater originally sells for

worty [1.4K]

Answer:

Step-by-step explanation:

5 0

3 years ago

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What is the value of the function y=2x−3 when x=−1 ?

san4es73 [151]

Answer: First option is correct.

Step-by-step explanation:

Since we have given that

$y=2x-3$

We need to find the value of the function .

As we have given that x= - 1

so, we substitute the value of x in y :

$y=2x-3\\\\y=2(-1)-3\\\\y=-2-3\\\\y=-5$

So, the value of the function is -5.

Hence, First option is correct.

7 0

4 years ago

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Brainliest + points

Oksana_A [137]

Answer:

I know this one!!!

Step-by-step explanation:

Take the x value and multiply it by the y value to get a number. In this case, xy=60. That is the inverse equation. (15/8) times 32 is 60.

You can also take 60 and divide it by 32 to get (15/8)

4 0

3 years ago