It’s asking which transformation would prove that XYZ is congruent to QRS the questions are below

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

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3

Which polygon is she in the process of constructing ?