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4 years ago

Which of the following equations does not represent a linear function?

Mathematics

1 answer:

suter [353]4 years ago

4 0

Y = 7^3 + 1 is a constant value, all of the others include an x variable in the form of a linear function.

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Determine the missing factor

kogti [31]

Answer:

2x-1

Step-by-step explanation:

Just solve this way.

(2/3)x-(1/3)=(1/3)y.

Now find y in terms of x.

8 0

3 years ago

Which scenario would result in 12 possible outcomes?

Gnesinka [82]

Answer:

You roll a number cube, and then you flip a coin.

Step-by-step explanation:

i don't even know how math is confusing. (this is the right answer on the quiz)

5 0

3 years ago

What are the slope and y-intercept of the linear function graphed to the left? slope: –2; y-intercept: 2 slope: ; y-intercept: 1

Anon25 [30]

Let

$A(0,1)\\ B(2,0)$

we know that

The y-intercept is the y-coordinate of the point when the value of x is equal to zero

the y-coordinate of the point A is the y-intercept

$y=1$

<u>The answer part a) is</u>

The value of y-intercept is $1$

<u>Part b)</u> Find the slope m

we know that

the value of the slope is equal to

$m =\frac{(y2-y1)}{(x2-x1)}$

Substitute the values

$m =\frac{(0-1)}{(2-0)}$

$m =-\frac{1}{2}$

therefore

<u>the answer Part b) is</u>

The value of the slope is equal to $-\frac{1}{2}$

<u>The general answer is</u>

The slope is $-\frac{1}{2}$

The value of y-intercept is $1$

4 0

3 years ago

Read 3 more answers

All the prime numbers between 1 and 30

vredina [299]

Answer:

2,3,5,7,11,13,17,19,23,29

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

I need help with this

Harman [31]

By finding the proportional relation, we can get the complete table:

time (hours) rain (inches)

1.43 1

1 0.7

5 3.5

9.5 6.56

x 0.7*x

<h3></h3><h3>How to complete the given table?</h3>

Here we need to complete the table:

time (hours) rain (inches)

a 1

1 b

5 3.5

9.5 c

x d

We know that the rain and the time must meet a proportional relationship, so if y is the rain in inches and x is the time in hours, the relation is:

y = k*x

Where k is the constant of proportionality.

We know that after 5 hours, 3.5 inches of rain have fallen, then we can replace that in the above formula:

3.5 = k*5

3.5/5 = k

0.7= k

Then the proportional relation is:

y = (0.7)*x

Now let's complete the table. On the first pair we have:

x = a, y = 1

Replacing that in the proportional relation we can find the value of a.

1 = 0.7*a

1/0.7 = a = 1.43

For the next pair, we have x = 1, y = b

b = 0.7*1 = 0.7

the next pair is x = 9.5, y = c

c = 0.7*9.5 = 6.65

The last pair is just the prooortional relationship:

d = y = 0.7*x

Then the complete table is:

time (hours) rain (inches)

1.43 1

1 0.7

5 3.5

9.5 6.56

x 0.7*x

If you want to learn more about proportional relationships:

brainly.com/question/12242745

#SPJ1

8 0

2 years ago