Question

Bashir's math teacher plots student grades on their weekly quizzes against the number of hours they say they study on the pair of coordinate axes and then draws the line of best fit. Based on the line of best fit, what quiz score should someone who studied 6 hours expect.

Answer 1

They should expect a 94 on the quiz.

Explanation:

Slope formula = 82-76/4-3

Slope = 6

Formula: 6x + 58 (y-int)

Substitute: 6(6)+58 = 94