Answer:

Step-by-step explanation:
The formula for direct variation is
y = kx
1. Calculate the value of k
y = 14 when x = 2

2. Value of y
k =7; x = 6

Linear decreasing because it is a line with a negative slope
Answer:
120.
Step-by-step explanation:
area = L x W which means you multiply 15x 8.
Answer:
57
Step-by-step explanation:
Average = total points / total students
95 = (19×97 + x) / 20
1900 = 1843 + x
x = 57
The lowest the last test score can be for the whole class to average a 95 is 57.
Answer:
4 jackets have hoods
Step-by-step explanation:
Simply take the 8 with hoods and divide 32 by 8.