For each table of values below: i) Does it represent a linear relation? ii) If the relation is not linear, explain how you know. iii) If the relation is linear, describe it.
Question
Answer
a)Yes,It represent l linear relation. y=7x-2
b)No,It doesn't represent l linear relation. \(\frac{3- 1}{3- 1}\ne\frac{7- 3}{5- 3}\)
c)No,It doesn't represent l linear relation. \(\frac{3- 0}{1- 0}\ne \frac{4- 3}{2- 1}\)
Related Questions
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For what mileages will Company A charge no more than Company B?
Write your answer as an inequality, using \( m \) for the number of miles driven.
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Use \( m \) for the number of minutes of phone use, and solve your inequality for \( m \) .
Q:
Consider the function \(y = g ( x ) = - x ^ { 2 } + 7 x + 5\) .
(a) Use the limit definition to compute a formula for \(y = g ^ { \prime } ( x ) \) .
\(y = \)
(b) Determine the slope of the tangent line to \(y = g ( x ) \) at the value \(x = 3\) .
slope \(= \)
(c) Compute \(g ( 3 ) \) .
\(g ( 3 ) = \)
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Fill in the blanks with the appropriate numbers.
Q:
Billy rides his bicycle on a straight race track. When he starts sprinting he increases \(2 m / s\) for every second, \(s\) , he continues to drive over \(9\) seconds in the race. At \(9\) seconds he is traveling \(10 m / s\) . He Writes the following functions to represent his speed after s seconds but he must combine them somehow:
\(a ( x ) = s - 9\)
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Q:
The sum of two numbers is \( 94 \) . The difference of the two numbers is \( 58 \) . What are the two numbers.
Let \( x \) be the larger number and \( y \) be the smaller number. Write an equation that expresses the information in the sentence "The sum of two numbers is \( 94 \) ."
\(\square \)
Write an equation that expresses the information in the sentence "The difference of the two numbers is
\( 58 . " \) \(\square \)
Solve the system you have written above.
The larger number, \( x \) is \(\square \). The smaller number, \(y\) is \(\square \).