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hjlf
3 years ago
8

9th grade math please help. A B C or D?

Mathematics
1 answer:
gayaneshka [121]3 years ago
7 0

Answer:

B = no solution

Step-by-step explanation:

y = -5x - 3

-5x - y - 3 = 0

Substitute

-5x - (-5x - 3) - 3 = 0

Distributive Property

-5x + 5x + 3 - 3 = 0

Combine Like terms

0 + 3 - 3 = 0

0 + 0 = 0

0 = 0

This system has no solutions. You don't have a value for x or y

Hope this helped

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The opposite number of +43 is -43 , I hope this is helpful :)

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at an amusement park a person spends $30 on admission and food and then goes on r number of rides that cost $2 each
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The question is find the equation, in the function and standard notations, that represent the amount spent in the range of 0 to 5 rides.

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lbvjy [14]

Answer:

135 degrees.

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3 years ago
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Answer:

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<h3>Conditional Probability</h3>

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The conditional probability of A given B is expressed as:

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Learn more on conditional probability here: brainly.com/question/10739997

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