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IRINA_888 [86]
3 years ago
11

Solve the system of equations x+y= -13 and 4x + 6y = -72 by combining the equations.

Mathematics
1 answer:
uranmaximum [27]3 years ago
8 0

Answer:

Step-by-step explanation:

Fist you add -13 to 6y and than 4x that should be 69420

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Solution:

To find the range of the given data:

Let us first define what is range.

Range:

The range of the data set is the difference between the highest value and lowest value of the data set.

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In the given number line,

Highest value indicated = 115

Lowest value indicated = 102

Range of the data = 115 – 102

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Range of the data = 13

Hence the range of the given data is 13.

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