3 years ago

A line is drawn on a scatter plot as shown HELP FAST

Mathematics

1 answer:

Scilla [17]3 years ago

3 0

Answer:

It can not be the best fit because it shows a negative linear association

Step-by-step explanation:

Idk how to explain

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A car travels 106 miles on 4 gallons of gas. How far can it go on a full tank of 12 gallons?

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106*3=318

106/4=x/12

the answer is 318

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3 years ago

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The coordinates of triangle ABC are A(−4, 3), B(2, 3), and C(4, −1). A line segment runs through the triangle with endpoints Y(0

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We can say that the length of line segment Y'Z' will increase by a scale factor of 2.

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There are 7 oak trees in Aidan's yard. The other 2 trees in his yard are maple trees.

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7/9 of his trees are oak trees

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Maria bought a blouse on sale for 30% off. The sale price was $28.76. What was the original price? Write an equation to model th

Snowcat [4.5K]

Answer:

The equation is sale price=p and the original price is $41.09.

.70

Step-by-step explanation:

sale price= (1-.30)p

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.70 .70

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4 years ago

Line segment AB has endpoints A(-1.5, 0) and B(4.5 8). Point C is on line segment AB located at (0, 2)

Pie

Answer:

The ratio of AC/CB=1/3

Step-by-step explanation:

We use the section formula:

$(\frac{mx_2+nx_1}{m+n},\frac{my_2+ny_1}{m+n})$

We substitute the point A(-1.5,0) and B(4.5,8).

We plug in the points to get:

$(\frac{4.5m - 1.5n}{m+n},\frac{8m+n \times 0}{m+n})$

This is supposed to be equal to: (0,2).

$(\frac{4.5m - 1.5n}{m+n},\frac{8m+n \times 0}{m+n}) = (0,2)$

We can equate, corresponding coordinates to find m and n.

$\frac{4.5m - 1.5n}{m + n} = 0$

This implies that:

$4.5m - 1.5n = 0$

$4.5m = 1.5n$

$\frac{m}{n} = \frac{1.5}{4.5}$

$\frac{m}{n} = \frac{1}{3}$

Therefore the ratio is m:n=1:3

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3 years ago