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3 years ago

Plz help for simple math

Mathematics

2 answers:

faltersainse [42]3 years ago

6 0

Answer:

y = -2x - 4

(-6) y = (-2 *-6) - 4 = 8

(-3) y = (-2 * -3) - 4 = 2

(0) y = (-2 * 0) - 4 = -4

(3) y = (-2 * 3) - 4 = -10

Step-by-step explanation:

Alinara [238K]3 years ago

5 0

Answer:

y = -2x - 4

Step-by-step explanation:

(-6) y = (-2x-6) - 4 = 8

(-3) y = (-2x-3) - 4 = 2

(0) y = (-2x0) - 4 = -4

(3) y = (-2x3) - 4 = -10

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Probability is defined as the likelihood or the certainty that an event is going to occur or happen.

The probability of randomly choosing a red and then a green marble is $3/76$ .

The total number of marbles = 20

The number of green marbles= 3

The number of blue marbles = 12

The number of red marbles = 5

The probability of choosing a red marble = Number of red marbles / Total number of marbles

= 5/20

In simplest fraction form = $\frac{1}{4}$

We are told in the question that you keep the red marble you choose, So this means the total number of marbles left reduces to 19

The probability of choosing a green marble is = Number of green marbles / New total number of marbles

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Therefore, the probability of randomly choosing a red and then a green marble is

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To learn more, visit the link below:

brainly.com/question/22563776

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Ne4ueva [31]

m=3
Plug it in and it should work
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