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3 years ago

How do you graph an inequality on a graph?

Mathematics

2 answers:

Kipish [7]3 years ago

5 0

Answer:

1. Rearrange the equation so "y" is on the left and everything else on the right.

2. Plot the "y=" line (make it a solid line for y≤ or y≥, and a dashed line for y< or y>)

3. Shade above the line for a "greater than" (y> or y≥) or below the line for a "less than" (y< or y≤).

Hope this helps UwU

vitfil [10]3 years ago

3 0

Answer:

I'm not sure if I'm right but I believe its right...

Step-by-step explanation:

Graph the inequality as you would a linear equation. Think of: y = 2x + 2 when you create the graph.

Determine which side of the line contains the solutions. Since y is less than the expression, you will shade below the line.

Substitute (0,0) into the inequality y < 2x + 2 0 < 2 (0) + 2 0 < 2 This is a TRUE statement.

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If the value of 2x3 is 2, then what is the value of x?

Oduvanchick [21]

ANSWER: x = 1/3

WORKING OUT:

2 times x times 3 = 2

6 times x = 2

x = 1/3

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4 years ago

Customers arrive at a bank at a rate of 12/hour. It takes the clerk on average 4 minutes to help each customer. a. What is the a

-Dominant- [34]

Answer:

Step-by-step explanation:12 customers per hour..

4minutes per customer..

Time customers must wait= 12customers ×4minutes =48 minutes.. The clerk use 48minutes to attend to 12customers in one hour leaving him with 12spare minutes.

(B)since the clerk has 12 minute to spare it means each customer have a minute to wait before getting attention..

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4 0

3 years ago

Toko follows a budget to buy supplies to paint his room. He spends 1/2 of his budget on a roller, a tray, and tape. He spends $1

Natasha_Volkova [10]

The answer is $36.

B - budget
So the calculation is as following:
$B= \frac{1}{2}B + 12.27 + \frac{3.82}{ \frac{2}{3} } = \frac{1}{2}B + 12.27 + \frac{3.82*3}{2}= \frac{1}{2}B + 12.27 +5.73$
$B= \frac{1}{2} B + 18$
$B- \frac{1}{2}B = 18$
$\frac{1}{2}B = 18$
$B = 18*2=36$

3 0

3 years ago

2,12,72,432 what is the formula?

egoroff_w [7]

Answer: The formula is x6

Step-by-step explanation:

4 0

3 years ago

Please help me with this question please clarify what you're saying thank you

Nimfa-mama [501]

To find the circumference of this circle, you need to use the formula C=2(3.14)r
which means circumference=2 times pi times the radius so, you would multiply 2.8(the radius of your circle) times 2. Then you would multiply that times 3.14(pi rounded to the nearest hundredth). And there u go. U have ur answer.

C=2(2.8)(3.14)
C= 5.6(3.14)
C=17.584
C=17.58 feet

7 0

3 years ago