3 years ago

Problem:

Mathematics

1 answer:

bogdanovich [222]3 years ago

7 0

P=100+c because 100 is the flat fee and every dollar you add on creates the total price which is p

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3 years ago

Write an algebraic expression for the given quantity. Let x represent the unknown value.

Lelechka [254]

Answer:

Step-by-step explanation:

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is all there is.

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3 years ago

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kati45 [8]

Hello Queengirl0

Past tense:

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At lunch:

Melissa ate 2/8 of the candy bar, 8/8 - 2/8 = 6/8

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3 years ago

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Find an equation of the line passing through the given points. Use function notation to write the equation. (3,8) and (4,13

Olegator [25]

Answer:

$f(x)=5x-7$

Step-by-step explanation:

The given line passes through the points;

$(x_1,y_1)=(3,8)$

and

$(x_2,y_2)=(4,13)$

Let us find the slope using;

$m=\frac{y_2-y_1}{x_2-x_1}$

$m=\frac{13-8}{4-3}$

$m=\frac{5}{1}=5$

The equation is given by;

$y-y_1=m(x-x_1)$

We substitute the values into the formula to obtain;

$y-8=5(x-3)$

$y=5x-15+8$

$y=5x-7$

There the equation of the line is

$f(x)=5x-7$

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elena55 [62]

The answer to this is choice D

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