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2 years ago

How can I graph 34+12d>100 on a number line?

Mathematics

1 answer:

marissa [1.9K]2 years ago

5 0

Answer:

d> 5.5

The graph in the attached figure

Step-by-step explanation:

we have

$34+12d>100$

Solve the inequality for d

That means ---> isolate the variable d

Subtract 34 both sides

$12d>100-34\\12d> 66$

Divide by 12 both sides

$d>\frac{66}{12} \\d>5.5$

The solution is the interval (5.5,∞)

All real numbers greater than 5.5

In a number line the solution is the shaded area at right of d=5.5 (open circle)

The value of d=5.5 is not included in the solution

The graph in the attached figure

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