Question: please show answer and explain. Thx A linear regression was done to relate systolic blood pressure to weight (measured in pounds). The resulting regression equation

please show answer and explain. Thx

A linear regression was done to relate systolic blood pressure to weight (measured in pounds). The resulting regression equation was y = 100 + 0.47x where y represents systolic blood pressure and x represents weight. For an individual weighing 120 pounds, what blood pressure does this equation predict?

111.75

125.47

156.40

181.40

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