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4 years ago

Which equation represents a line that passes through (2,-1/2) and has a slope of 3

Mathematics

1 answer:

Mazyrski [523]4 years ago

3 0

Answer:

Is there an option for y= 3x - 13/2

It may be written in another way so please check.

Step-by-step explanation:

Y+1/2= 3(x-2)

Y+1/2= 3x-6

Y= 3x -6 -1/2

Y= 3x - 13/2

Please mark as brainliest if you’re satisfied.

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2. Write the mixed number -5(4/9) as a fraction in three different ways. Thenwrite the mixed number as a decimal.

emmasim [6.3K]

Fraction #1

$-5\frac{4}{9}$

Fraction #2

$-\frac{49}{9}$

Fraction #3

$-4\frac{13}{9}$

Fraction #4

$-3\frac{22}{9}$

Decimal:

$-5\frac{4}{9}\approx5.4444$

Answer:

$-5\frac{4}{9}$

$-\frac{49}{9}$

$-4\frac{13}{9}$

Decimal: 5.4444

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1 year ago

Plz help me.... What are the coordinates of point A?

s344n2d4d5 [400]

Answer:

It's 5/4 because you go by x first

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3 years ago

Read 2 more answers

A shorter style of cup is stacked tall. The graph displays the height of the stack in centimeters for different numbers of cups.

Strike441 [17]

Answer:

0.5

Step-by-step explanation:

We are looking for how much height is gained per cup added.

Height per cup added can be calculated by finding the slope of the line that runs through the two given points on the graph, (3, 5.5) and (8, 8).

Formula for slope =

Let,

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3 years ago

Read 2 more answers

Write -12 in the improper fraction form.

nydimaria [60]

Answer:

$\frac{-12}{1}$

Step-by-step explanation:

An Improper Fraction has a top number larger than (or equal to) the bottom number.

To convert a whole number -12 into an improper fraction we can divide the whole number by one to turn it into a temporary fraction.

$\frac{-12}{1}$

Also we could multiply and divide -12 by another number greater than one, for example:

$\frac{-12*2}{1*2} = \frac{-24}{2}$

There are several ways we can write -12 in the improper fraction form.

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How many different sandwiches can you make using one spread, one type of bread, and one type of meat?

kykrilka [37]

You can make 9 sandwiches

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