Use a Graphing Utility to Find the Equation of the Line

question 87

Multiple Choice

Use a graphing utility to find the equation of the line of best fit. Round to two decimal places, if necessary.
- $\begin{array}{c|ccccc}\mathrm{x} & 2 & 3 & 7 & 8 & 10 \\\hline \mathrm{y} & 2 & 4 & 4 & 6 & 6\end{array}$

• A) \(y = - 1.86 x + 1.79\)
• B) \(y = 1.79 x + 0.43\)
• C) \(y = 1.79 x - 1.86\)
• D) \(y = 0.43 x + 1.79\)

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Definitions:

Fetus's Lungs

The developing respiratory organs in a fetus, which undergo significant growth and maturation during pregnancy to prepare for air breathing after birth.

Breathing Air

The process of inhaling oxygen and exhaling carbon dioxide, essential for life in most organisms.

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Early stages in embryonic development during which the limbs begin to form and differentiate from the main body.

Leg Buds

Early embryonic structures that eventually develop into the legs in various animals, including humans.