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3 years ago

Slope of (-2,-1) and (2,-3)

Mathematics

1 answer:

lina2011 [118]3 years ago

6 0

SLOPE is the picture.

Point-Slope form is y+1=-1/2*(x+2)

The y=mx+b form is y=-1/2x-2

i hope its not confusing lol

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The video game has 24 levels in all. If the pattern shown in the graph continues, how many points would a player get for finding

timofeeve [1]

Answer:

3500 points

Step-by-step explanation:

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4 years ago

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Luisa and Connor had $360 altogether . After Connor gave Luisa 2/5 of his money, she had the same amount of money has he did. Ho

Liula [17]

Answer:

$300

Step-by-step explanation:

Let's say that L is the amount of money Luisa had in the beginning, and C is the amount of money Connor had in the beginning.

C + L = 360

C - 2/5 C = L + 2/5 C

Simplifying the second equation:

3/5 C = L + 2/5 C

1/5 C = L

Substituting into the first equation:

C + 1/5 C = 360

6/5 C = 360

C = 300

Connor originally had $300, and Luisa $60. Connor gave Luisa $120, and they both had $180.

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4 years ago

Keri and Watson are cat groomers.

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4 years ago

What is the y-intercept from the point (0,7)

blsea [12.9K]

Answer:

Step-by-step explanation:

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3 years ago

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110 members of a sports club play at least one of d games football, basketball nd volley ball. if 20 play football and basketbal

Phoenix [80]

$\boldsymbol{\mathbf{Answer}}$

$\boldsymbol{\mathbf{67\,members\, play\, basketball \, altogether}}$

$\boldsymbol{\mathbf{Step-by-step explanation}}$

As Given ,

Members play football and basketball = 20

Members play football and vallyboll = 15

Members play basketball and volleyball = 26

Members play all games = x

Members play only one game = 2x

There are total number of members = 110

From above data we can write,

110 = 20 + 15 + 26 + x + 2x + 2x + 2x

110 = 61 + 7x

7x = 110 - 61

7x = 49

x = 7members

To find,

Member play basketboll altogether

= 20 + 26 + 2x + x

We know that x = 7,

= 20 + 26 + 14 + 7

= 67 members

$\boldsymbol{\mathbf{Member\, play\, basketboll\, altogether\, is\, 67\, members }}$

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3 years ago