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3 years ago

(2x+1)(x-1)=0 2x-10=5+3x

Mathematics

2 answers:

Sunny_sXe [5.5K]3 years ago

8 0

Answer:

x=-1/2

x=1

x=-15

Step-by-step explanation:

NemiM [27]3 years ago

3 0

Step-by-step explanation:

2x-3x=5+10

-x=15

X=-15

2x+1=0.... 1

X-1=0

X=1......2

Substitute the value of x in equation 1

2*1+1=0

2=1

So the value of x is 1 and 2

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3/4 W + 8 = 1/3 w – 7

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Answer:

Step-by-step explanation:

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3 years ago

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lions [1.4K]

Answer:

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2 years ago

9+x/15=10<br><br> What is happening to the variable? <br><br><br> How do you solve for the variable?

Katarina [22]

Answer:

The variable x is being divided by 15 in the equation and x=15

Step-by-step explanation:

To solve for x we :

9+x/15=10

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x=15

4 0

3 years ago

Can someone help and explain it to me pls?

Elza [17]

Answer:

Option C, 0 ≤ x ≤ 12

Step-by-step explanation:

the domain of a function is the set of inputs accepted by the function so all possible x values.

Since x-axis is time, time can never be negative

so the lowest x value is 0

the heights x values is the x intercept which is 12

hence option C

Ley me know if you have any questions!!!

5 0

2 years ago

Read 2 more answers

(2x+1)(x-1)=0 2x-10=5+3x​

(2x+1)(x-1)=0 2x-10=5+3x