If it is horitzontal, the slope will be 0

slope between (x1,y1) and (x2,y2) is (y2-y1)/(x2-x1)

(10,0) and (20,0)
slope=(0-0)/(20-10)=0/10=0
slope is 0
it is horzontal

or we could just recognize that the equation is y=0

4 0

3 years ago

What is the mean range median mode<br> 75 90 62 82 94 98 94

Ksivusya [100]

Answer:

the mean is 85

the range is 98-62=36

the median is 90

the mode is 94

Step-by-step explanation:

8 0

3 years ago

How old is abhasra if she was at least 46 years old five years ago

adoni [48]

Answer:

She is at least 51. She could be older.

8 0

3 years ago

Read 2 more answers

Write the equation of the line that passes through the points (-3, - 5) and (-9,3). Express your answer in

Leokris [45]

that's the answer

Step-by-step explanation:

$slope = \frac{y2 - y1}{x2 - x1} \\ = \frac{3 - - 5}{ - 9 - - 3} = \frac{8}{ - 6} \\ \frac{y - 3}{x - - 9} = \frac{8}{ - 6} \\ - 6(y - 3) = 8(x - - 9) \\ - 6y + 18 = 8x + 72 \\ - 6y = 8x + 72 -18 \\ - 6y = 8x + 54 \\ \frac{ - 6y}{ - 6} = \frac{8x}{ - 6} + \frac{54}{ - 6} \\ y = \frac{8x}{ - 6} - 9$

7 0

3 years ago