Below is a proof showing that the sum of a rational number and an irrational number is an irrational number. Let a be a rational number and b be an irrational number.
Assume that a + b = x and that x is rational.
Then b = x - a = x + (-a).
X + (-a) is rational because
However, it was stated that b is an irrational number. This is a contradiction.
Therefore, the assumption that x is rational in the equation a + b = x must be incorrect, and x should be an irrational
number.
In conclusion, the sum of a rational number and an irrational number is irrational.
Which of the following best completes the proof?
O it is the sum of two rational numbers.
O it is the sum of two irrational numbers.
it represents a non-terminating, non-repeating decimal.
its terms cannot be combined.

its a little blurry tbh

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it is c, trust i got your back lol

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answer: '

the distance between points l and m

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the most boring thing ever written

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i am writing something. yes, i plan to make it the most boring thing ever written. i go to the store. a car is parked. many cars are parked or moving. some are blue. some are tan. they have windows. in the store, there are items for sale. these include such things as soap, detergent, magazines, and lettuce. you can enhance your life with these products. soap can be used for bathing, be it in a bathtub or in a shower. apply the soap to your body and rinse. detergent is used to wash clothes. place your dirty clothes into a washing machine and add some detergent as directed on the box. select the appropriate settings on your washing machine and you should be ready to begin. magazines are stapled reading material made with glossy paper, and they cover a wide variety of topics, ranging from news and politics to business and stock market information. some magazines are concerned with more recreational topics, like sports card collecting or different kinds of hairstyles. lettuce is a vegetable.