Describe different situations in the real world that could be modeled and solved by a system of equations in two variables.

1 answer:

4 0

solved by a system of equations in two variables.

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puteri [66]

Use the Pythagorean therm , you know the a^2+b^2=c^2

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2 years ago

garri49 [273]

Answer:

5x + 6

Step-by-step explanation:

4x - 3 + 2x + 1 - x + 8

= 4x + 2x - x -3 + 1 +8

= 5x + 6

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2 years ago

otez555 [7]

Answer:

$\huge \fbox \pink {A}\huge \fbox \green {n}\huge \fbox \blue {s}\huge \fbox \red {w}\huge \fbox \purple {e}\huge \fbox \orange {r}$

x + 14 = 5x - 74 (corresponding angles are equal to each other)

$x + 14 = 5x - 74 \\ 14 + 74 = 5x - x \\ 88 = 4x \\ \frac{88}{4} = x \\ 22 = x$

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2 years ago

olganol [36]

Answer:

Step-by-step explanation:

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2 years ago

Dmitry [639]

3.4 feet is greater than one meter because there is 3.28084 feet in 1 meter. (Please give brainlies answer :) :D )

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3 years ago