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3 years ago

9

A set of data points has an equation of y= -1.5 + 2.5x.

2 answers:

Scilla [17]3 years ago

5 0

And what is the actual question asking, that is just a statement.

loris [4]3 years ago

4 0

But what are the answer choices

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deff fn [24]

Answer:

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Line L passes through the points (1, 1) and (7, 8). What is the slope of a line that is perpendicular to line L?

asambeis [7]

When a line passes through the two points $(x_{1},y_{1}) and (x_{2},y_{2})$ , its slope is given by the formula $m= \frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

In this question, a line L passes through the points $(1,1) and (7,8)$

So, its slope is given by $m=\frac{8-1}{7-1}$

$m=\frac{7}{6}$

When two lines are perpendicular, then the product of their slopes is -1.

Since, the slope of the line L is $\frac{7}{6}$ , so the slope of the line which is perpendicular to the given line L is $\frac{-6}{7}$ as the product of $\frac{-6}{7} \times \frac{7}{6}=-1$ .

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3 years ago

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Natalija [7]

Answer:

the answer is the last one

Step-by-step explanation:

so the answer is d

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Which interval for the graphed function has a local minimum of 0?

koban [17]

Answer:

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Which function has a greater rate of change?

omeli [17]

Answer:

Function A has a rate of change of 5 and Function B has a rate of change of 4.5. Thus, Function A has a higher rate of change

Step-by-step explanation:

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3 years ago