Answer:
0.1x+0.04y=4,000
x+y=352
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
a has a greater rate of change because all the numbers make sense to the problematic function :)
54 divided by 6 would be 9 meaning he takes 9 quizzes a week. If directly proportional by the end of 7 weeks he would have taken 63 quizzes
Answer is 7
Step by step explanation
|-7|=7
