3 years ago

Which of the following sets of ordered pairs is a function?

Mathematics

1 answer:

Bumek [7]3 years ago

3 0

I think B. Would be the answer

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Rewrite as a simplified fraction. 2.3 = ?

zubka84 [21]

Answer:

23/100 or 23/10

Step-by-step explanation:

2.3/1

(2.3 x 10) / (1 x 10) =23/10

find lcm (lowest common multiple) for 23 and 10

1 is the lcm for 23 and 10

23/10 is a simplest fraction for the decimal point number 2.3

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3 years ago

ASAP ANSWER PLZ The chemicals in my swimming pool use a ratio of 5 tablets of chlorine for every 14 days. Which ratio shows the

aliina [53]

42days × (5tablets/14days ) =15 tablets

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3 years ago

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Write an equation of the line that passes through the point (5, -8) with slope 5

Oxana [17]

$\Large\texttt{Answer}$

$equation=$ $\bold{y=5x-33}$

$\overline{\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad}$

$\Large\texttt{Process}$

⇨ Use the formula below

$\bf{y-\hfill\stackrel{y \:co-ordinate}{y1}=\hfill\stackrel{slope}{m}(x-\hfill\stackrel{x\:co-ordinate}{x1)}}$

⇨ Substitute the parameters:

$\bold{y-(-8)=5(x-5)}$

$\bold{y+8=5x-25}$

$\bold{y=5x-33}$

Hope that helped

4 0

2 years ago

10. Complete the table below based on the following function:f(x)=-6x-1

zepelin [54]

f(x)=-6x-1

 X Y
0 -1
-1 5
6 -37
5 -31

5 0

3 years ago

$1111 at 11% for 11 years

maksim [4K]

Answer:

$1344.31

Step-by-step explanation:

1111*0.11*11=1344.31

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