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How do I plot this???

How do I plot this???-example-1
User Ilyssis
by
8.4k points

1 Answer

1 vote

Answer:

The graph in the attached figure

Explanation:

we have the inequality


x+2.5 > 7

Solve for x

Subtract 2.5 both sides


x+2.5-2.5 > 7-2.5


x> 4.5

The solution is the interval (4.5,∞)

All real numbers greater than 4.5

In a number line the solution is the shaded area at right of x=4.5 (open circle because the number 4.5 is not included)

see the attached figure to better understand the problem

How do I plot this???-example-1
User Erik Van Berkum
by
7.6k points

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