Simplify, where possible.7(3y - 4z) - y
A. 22y - 28z
B. -4y - 4z
C. 20y - 28z
D. 20y - 4z
Answer: C
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Identify the distribution as symmetric, left-skewed, or right-skewed.Amount of credit card debt of families in the U.S.
A. Symmetric B. Left-skewed C. Right-skewed
Find an equation of the line that has the given slope and contains the given point.m = 0, (-7, 1)
A. y = 1 B. x = 1 C. x = -7 D. y = -7
Provide an appropriate response. Express as a real number: 116 feet below sea level
A. -116 feet B. +116 feet
Use your graphing calculator to graph the function between alt="" class="wirisformula" data-wiris-created="true" src="https://sciemce.com/media/3/ppg__cognero__Section_4.6_Graphing_Combinations_of_Functions__media__c0500ef3-9e0c-458c-9a75-7c165f17c9c2.PNG" style="vertical-align:middle;" />, and 
and 
. Show the graph of 
, 
. (Make sure your calculator is set to radian mode.)
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