The scatter plot shows the study time and test scores for the students in Mrs. Johnson's English Literature class

Which of the following is an appropriate score for a student who studies for 1.6 hours?
a. 78
b. 94
c. 81
d. 74

answer is B.94

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x