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Alla [95]
3 years ago
14

explain how it is possible that all proportional relationships are linear functions but not all linear functions are proportiona

l relationships.
Mathematics
1 answer:
OLEGan [10]3 years ago
6 0

Proportional and linear functions are almost identical in form. The only difference is the addition of the “b” constant to the linear function. Indeed, a proportional relationship is just a linear relationship where b = 0, or to put it another way, where the line passes through the origin (0,0).

You’re welcome

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Answer:

<h2><em>D. (-7, 3)</em></h2>

Step-by-step explanation:

The standard form of a point slope equation of a line is expressed as shown;

y-y₀ = m(x-x₀) where;

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(x₀, y₀) is the coordinate of the point that lies in the line.

Comparing the standard equation given with the equation in question

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y₀  = 3 and -x₀ = 7

for -x₀ = 7;

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<em>Hence the coordinate of the point required (x₀, y₀) is (-7, 3).</em>

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3 years ago
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krek1111 [17]

Answer:

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Step-by-step explanation:

Subtract 6 from both sides of the equation

2

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3 years ago
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Answer:

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Step-by-step explanation:

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