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3 years ago

I need the equation that passes through this point( and yes its a dif one)

Mathematics

1 answer:

Ber [7]3 years ago

6 0

Answer:

Step-by-step explanation:

this is okay ... use the point-slope formula [y-y1=m(x-x1)] with your given point.. also m is the slope.. which as is.. is undefined.. so just leave it like that.. the teacher is making this too abstract thou.. to make sense

y-2=m(x-(-3))

y-2 = m(x+3)

y-2 = mx +3m

y = mx +3m +2

that's all you could do for now.. until the slope is defined :)

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How do you factor polynomials

Daniel [21]

Step-by-step explanation:

How do you factor a polynomial?

follow these steps:

1.Check for the GCF first. ...

2.Multiply the quadratic term and the constant term. ...

3.Write down all the factors of the result, in pairs. ...

4.From this list, find the pair that adds to produce the coefficient of the linear term.

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3 years ago

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Which of the following are examples of centripetal acceleration? Check all that apply. A. A car moving down a straight road B. A

Rainbow [258]

The best answers is A, D

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3 years ago

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Juan is three times as old as Gabe and Gabe is six years older than Catherine. If the sum of their ages is 149, how old is each

cestrela7 [59]

Answer:

Juan = 93 years.

Gabe = 31 years.

Catherine = 25 years.

Step-by-step explanation:

Let the age of Juan = J

Let the age of Gabe = G

Let the age of Catherine = C

Translating the word problem into an algebraic equation, we have;

$J = 3G$ ..........equation 1

$G = C + 6$ ........equation 2

$J + G + C = 149$ ........equation 3

We would solve the linear equations by using the substitution method;

Substituting equation 2 into equation 1;

$J = 3(C + 6)$

$J = 3C + 18$ ........equation 4

Substituting equation 2 and equation 4 into equation 3;

$(3C + 18) + (C + 6) + C = 149$

Simplifying the equation, we have;

$5C + 24 = 149$

$5C = 149 - 24$

$5C = 125$

$C = \frac {125}{5}$

C = 25 years.

To find G; from equation 2

$G = C + 6$

Substituting the value of "C" into equation 2, we have;

$G = 25 + 6$

G = 31 years.

To find J; from equation 1

$J = 3G$

Substituting the value of "G" into equation 1, we have;

$J = 3 * 31$

J = 93 years.

Therefore, Juan is 93 years old, Gabe is 31 years old and Catherine is 25 years old.

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3 years ago

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professor190 [17]

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3 years ago

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sineoko [7]

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4 years ago

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