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2 years ago

11

A line with a slope of -2 passes through the point (3-1). Which of the following is the equation of the line? (1) y=3x-2 (3) y=-

2x + 5 (2) y = -4x-2 (4) y=-2x+1

1 answer:

Inessa [10]2 years ago

6 0

Answer:

y=-2x-1

Step-by-step explanation:

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12(x-2)+3x=1/2(x+6) +2

garri49 [273]

Answer: I think your answer is 2 ( please let me know if this is wrong ) !

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Help me pls! (Dot plots) Answer F G H. (Median and range)

skad [1K]

Answer:

F. Last season median was 2, this season median was 5

G. The range last season and this season are the same: 8

H. This season was Paula's best. Her median score per game was 5, and she scored as many as 9 points in a game. (If you've discussed mean and mode in class, here's more info) Her mean score (average score) last season was 3.41, and this season was 5. Also, her mode (score she recorded most often) this season was 5, compared to last season's mode of 2.

Step-by-step explanation:

Last season data set:

0, 1, 1, 2, 2, 2, 2, 4, 5, 7, 7, 8

median: 2

range: 8 - 0 = 8

mean: 3.41 points per game

mode: 2 points per game

This season data set:

1, 2, 2, 3, 5, 5, 5, 5, 7, 8, 8, 9

median: 5

range: 9 - 1 = 8

mean: 5

mode: 5 points per game

Let me know if you have any questions.

8 0

3 years ago

Plzz help and explain

Mumz [18]

The height is 5 and 1/4 then the base is 2 and 1/2

You can convert these fractions into decimals and them multiply them to get your area.

6 0

2 years ago

Please help me <br> thank you

lilavasa [31]

Use the Pythagorean theorem. We have legs with lengths of 15 and 20 miles, now let's solve for the hypotenuse.

$a=15$
$b=20$
$c=?$

$a^2+b^2=c^2$
$15^2+20^2=c^2$
$c^2=400+225=625$
$c=25$

Your answer is 25 miles. Hope this helps! :)

7 0

3 years ago

How do you solve 163-x= -52

DanielleElmas [232]

163-x=-52

first subtract 163 and you get -215

now it looks like -x=-215

then the negative signs cancel out and its now x=215

5 0

2 years ago