Starting at noon, Skylar observed the amount of snow on her lawn during a blizzard. She wrote an equation to represent s, how many inches of snow were on the lawn: s=0.016x+2.5, where x represents the number of minutes past noon. What could the number 2.5 represent in the equation?The amount of snow on the lawn at noon.The amount of snow on the lawn when the blizzard ended.The amount of snow on the lawn at 12:01 p.m.The change in the amount of snow on the lawn for every one additional minute.
Q. Starting at noon, Skylar observed the amount of snow on her lawn during a blizzard. She wrote an equation to represent s, how many inches of snow were on the lawn: s=0.016x+2.5, where x represents the number of minutes past noon. What could the number 2.5 represent in the equation?The amount of snow on the lawn at noon.The amount of snow on the lawn when the blizzard ended.The amount of snow on the lawn at 12:01 p.m.The change in the amount of snow on the lawn for every one additional minute.
Analyze Equation Components: Analyze the equation given by Skylar for the amount of snow on the lawn. The equation is s=0.016x+2.5, where s is the amount of snow in inches and x is the number of minutes past noon. We need to understand the components of the equation to determine what the number 2.5 could represent.
Identify Constant Term: Identify the constant term in the equation.In the equation s=0.016x+2.5, the term 2.5 is the constant term. This means it is the value of s when x is zero.Since x represents the number of minutes past noon, when x is zero, it corresponds to the time at noon.Therefore, the constant term 2.5 represents the amount of snow on the lawn at noon.
Eliminate Incorrect Options: Eliminate the incorrect options based on the constant term's meaning.Since 2.5 represents the amount of snow at noon (when x is zero), it cannot represent the amount of snow on the lawn when the blizzard ended or at 12:01 p.m., nor can it represent the change in the amount of snow on the lawn for every additional minute.
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