Using the trend line y = 3.5x + 10 for the data shown, complete the residual table. Laps 7 8 9 10 11
Time (min) 35.5 37 41.5 45 49.5

x 7 8 9 10 11
Residual

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

How do you determine if an ordered pair is a solution to a given equation?

Which shows a reasonable estimation for 124% of 42 using the distributive property?