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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The graph shows the number of books Rahul read, y, compared with the number of books Maggie read, x, over the summer.

DiKsa [7]

Answer:

D. y=2x(4×2)

Step-by-step explanation:

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Hope I helped!

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DanielleElmas [232]

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3 years ago

Read 2 more answers

Need help on this! Please someone help!!!

Jet001 [13]

This can be easily solved, especially with a calculator.
With the calculator, you can find that $\sqrt{42}$ is about 6.4807.
Multiply that by 2, you get about 13 inches.

If you can't use a calculator, then you can just estimate. Since we know that $\sqrt{36}$ is 6 and $\sqrt{49}$ is 7, $\sqrt{42}$ is in between them, so you can just say somewhere around 6.5.

Multiply 2 * 6.5 and you get 13 inches.