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frez [133]
3 years ago
10

8) x - 5y = -15 x - 2y = -12

Mathematics
2 answers:
katrin2010 [14]3 years ago
7 0

Answer:

x = -10

y = 1

Step-by-step explanation:

x - 5y = -15

x - 2y = -12

__________--

-3y = -3

y = -3/-3

y = 1

x - 2y = -12

x - 2(1) = -12

x - 2 = -12

x = -12 + 2

x = -10

Alex787 [66]3 years ago
6 0

Answer:

If solving for X. (didn't know if you were solving for X or Y.

x=2y-12

x=5y-15

Step-by-step explanation:

x-2y=-12

+2y on both sides

x=2y-12

x-5y=-15

+5y on both sides

x=5y-15

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for [probability_all_boys]=1/[all_possible_combinations];
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2. Probability=[needed_cases]\[all_possible_cases];
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3 years ago
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3 years ago
Chose the correct description for the scatter plot below.
Lapatulllka [165]

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Step-by-step explanation:

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3 years ago
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Delicious77 [7]

Answer:

<h2>7.8</h2>

Option A is the correct option.

Step-by-step explanation:

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Now,

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Hope this helps...

Good luck on your assignment

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Answer:

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