Mathematics, 03.09.2021 23:30 levy72

The average reading score on certain tests is given by y = 0.153x + 255.4, where x is the number of years past 1970. In what year would the average reading score be 259.378 if this model is accurate?
The average reading score would be 259.378 in (Type a whole number)

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The average reading score on certain tests is given by y = 0.153x + 255.4, where x is the number of...