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Digital SAT
Digital SAT Mathematics - No Calculator Section

Test Score Calculation Based on Study Hours

Easy Heart Of Algebra Linear Functions

Jamie is analyzing the relationship between the number of hours he studies per week, x, and his corresponding test scores, y. He has found that his test scores can be modeled by the linear function:

$$ y = 8x + 60 $$

What will Jamie's test score be if he studies for 5 hours in a week?

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