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sammy [17]
3 years ago
13

A larger number is five more than twice a smaller number. Thier sum is 80. Find the number.

Mathematics
1 answer:
ch4aika [34]3 years ago
5 0

Answer:

Larger number: 55

Smaller number: 25

Step-by-step explanation:

First use the problem to write out an equation

(5+2x)+x=80

then solve for x

2x+x=75

3x=75

x=25

so 25 would be the smaller number, or x

to find the larger number, put 25 as x in 5+2x

5+2(25)

5+50=55

55 would be the larger number

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Answer:

We conclude that a function is defined as having only one corresponding y-value for each x-value.

Hence, option (C) is true.

Step-by-step explanation:

We know that A function is a certain relationship is defined as having only one corresponding y-value for each x-value.

Considering the function

  • f(x) = x+1

Here,

  • x is the input and f(x) or y is the output.
  • 'x' is often called an independent value and y is called the 'dependent' value.

Considering the table

x                      y

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2                     3

3                     4

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The values in the table satisfy the function y = x+1.

It is clear from the table that the function has only one corresponding y-value for each x-value. In other words, there is no repetition of 'x' value.

Therefore, we conclude that a function is defined as having only one corresponding y-value for each x-value.

Hence, option (C) is true.

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Oduvanchick [21]

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since the shape is deformed and round and on a grid we cant find out the answer to this question call here 800-273-8255

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