Answer:
y = -4x - 6
Step-by-step explanation:
y = -4x + b
6 = -4(-3) + b
6 = 12 + b
-6 = b
The mean score is 3.08.
There is 1 quiz with score 1, so 1 point; 3 quizzes with score 2 for 3*2 = 6 points; 4 quizzes with score 3 for 4*3 = 12 points; 4 quizzes with score 4 for 4*4 = 16 points; and 1 quiz with score 5 for 5 points.
This is a total of 1+6+12+16+5 = 40 points.
This is out of 1+3+4+4+1 = 13 quizzes.
40/13 = 3.08
Answer:
numbers
Step-by-step explanation:
numbers
Answer:
x = 6
Step-by-step explanation:
Hope this helps!
=)
