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____ [38]
4 years ago
9

How do you find the slope of a point line function !

Mathematics
1 answer:
guajiro [1.7K]4 years ago
3 0

To find the slope of a function written in point-slope form, we must first know what point slope form is. Point slope form is:


y - y₁ = m[x - x₁]


In this function, m is the slope, so the find the slope of a point-slope line function, we just have to look at the value right outside the parenthesis on the right side of the equation.

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Can anyone help me solve question B and explain please please please please please please​
hram777 [196]

Answer:

m>2

                                                  ()***********************

<--------------------(-2)-------(0)------(2)--------------------------->

Step-by-step explanation:

3m>m+4

Subtract m on both sides:

3m-m>m+4-m

Simplify both sides:

2m>4

Divide both sides by 2:

m>2

So this means we want values of m greater than 2, not including 2.

                                                  ()***********************

<--------------------(-2)-------(0)------(2)--------------------------->

3 0
3 years ago
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aleksley [76]
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The sales tax is 80 cents.

I hope this helps!
~kaikers
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4 years ago
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The width of a rectangle is 9 less than the length. If the perimeter is 130 cm, find the length and the width of the rectangle
Vedmedyk [2.9K]
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Answer:

GROWTH

Step-by-step explanation:

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slowly at first and then very rapidly over its domain. The rate of growth becomes faster as time passes.

The growth "rate" (r) is determined as b = 1 + r.

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