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3 years ago

The graph of which of the following inequalities has open circles on -8 and 2 with a line segment between them

Mathematics

2 answers:

Helen [10]3 years ago

6 0

Answer:

Option C is correct answer.

Step-by-step explanation:

since -8 and 2 are end points with open circle therefore

If l x -a l < R

means -R< x-a< R

-R+a<x <a+R

Comparing it with -8<x<2 gives

a-R= -8

a+R= 2

Adding both ,we get 2a = -6 which equals a =-3

plugging the value a =-3 in equation a+R=2

-3+R=2 gives R =5

therefore the inequality is lx-(-3) l < 5

on simplifying we get

l x+3< 5

Option C is the correct answer

Korolek [52]3 years ago

3 0

A. Can NOT be true since the absolute value will be greater than 0.
B. Does NOT work with the solutions -8 and 2.
C.√ Correct
|-8+3| = 5
|2+3| = 5

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3 years ago

Ben bowled 139 and 184 in his first two games. What must he bowl in his third game to 170?

hichkok12 [17]

Answer:

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3 years ago

Read 2 more answers

Help me pleasseeeee!!! its about algebraic properties of limits!

s2008m [1.1K]

$\text{Hello there! :)}$

$3. \sqrt{2} \\\\\text{4. 0}\\\\\text{5. dne}$

$\text{To find the overall limit, they must approach the same y-value from each side:}$

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