2 years ago

Solve the inequality x+2 1/2 >-1/2.graph the solution set on a number line. Show your work.

Mathematics

1 answer:

Ainat [17]2 years ago

4 0

Answer:

x > -11

Step-by-step explanation:

The way fractions type on here are weird, so i typed it on a different website i think this is right though.

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Draw and label a tape diagram to represent the following (choose two to do):

Aloiza [94]

Answer:

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Step-by-step explanation:

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2 years ago

A restaurant wishes to have at least one server for every 12 tables. Each of the tables in the restaurant seats four guests. If

Fiesta28 [93]

X = number of servers
y = number of guests

$\text {number of guest per table = } 4$ 

 $\text {number of tables = } \dfrac{y}{4}$

 $\text {number of servers needed = } \dfrac{y}{4} \div 12$ 

 $\text {number of servers needed = } \dfrac{y}{4} \times \dfrac{1}{12}$

$\text {number of servers needed = } \dfrac{y}{48}$

There must be at least 1 server for every 12 tables:
$x \geq \dfrac{y}{48}$

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3 years ago

What is the slope of the line through (1,-1)(1,−1)left parenthesis, 1, comma, minus, 1, right parenthesis and (5,-7)(5,−7)left p

Alexeev081 [22]

Answer:

None of the points is a solution

The question doesn't look logical correct, check closely

Step-by-step explanation:

With the points ;

(1,-1)(1,−1)

The slope is = ( -1-( -1))/( 1-1)= infinity

Similarly if you do same with

5,-7)(5,−7) ; the slope would be infinity

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3 years ago

X - 18 = -2. Solve this equation. Check your solution

Alika [10]

Answer:

X=16

Step-by-step explanation:

X-18=-2

+18 +18

X=-2+18

X=16

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3 years ago

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Which graph represents –4 + 3i?

morpeh [17]

Step-by-step explanation:

you may need to show what the graphs look like.

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3 years ago

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