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LenaWriter [7]
3 years ago
8

Slope mathematics mh

Mathematics
1 answer:
Minchanka [31]3 years ago
6 0

Answer:

y = -1/2x  + 4

Step-by-step explanation:

m= -1/2 ; (2,3)

y - y₁ =  m(x -x₁)

y - 3 = -1/2 * ( x - 2)

y-3 = -1/2*x + 1/2 * 2

y  - 3 = -1/2x  + 1

y = -1/2x  + 1  + 3

y = -1/2x  + 4

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What would be the equation for #23???
Rufina [12.5K]
Hi there!

Let r be the number of matches that Rebecca's team won.

We know that Katheryn's team won 9 more matches than Rebecca's team, and we know that Katheryn's team won 52 matches.

Using this given information, we can create the following equation.

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If you wish to solve this, we can subtract both sides by 9 to get the following value for r.

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~collinjun0827, Junior Moderator
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