The mean score for a math test taken by class a is 84, with the scores ranging from 78 to 94. the mean score for the same math test taken by class b is 76, with the scores ranging from 68 to 88. which best compares the scores of the two classes? a) the highest score for the test was in class b. b) on average, the scores of class a are lower than class b. c) the scores of class b vary less than the scores of class a. d) the scores of class a vary less than the scores of class b.

no this is a nonlinear negative

really really sorry if i'm

-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x

d. all of the above

step-by-step explanation:

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.