Answer:
$5250 net sales were generated by the sandals.
Step-by-step explanation:
Given :
The shoe department had yearly net sales of $375,000.
Sandals represented 1.4 % of the total net sales.
To Find : What net sales dollars were generated by the sandal ?
Solution:
The shoe department had yearly net sales of $375,000.
Sandals represented 1.4 % of the total net sales.
So, net sales dollars were generated by the sandal = 
Net sales dollars were generated by the sandal = 
= 
Hence $5250 net sales were generated by the sandals.
K = 32
Because if the answer is -8, after you divide, the answer has to be 4.
4 x 8 = 32
Then run it through to make sure.
32/8 equals 4
4-12 equals -8
Negative 8 or -8 I should the answer
K = -8
I was too just a couple of weeks ago. So direct variation is the constant way to variables change together. EX:
x y
1 2
2 4
3 6
Direct variation must be in the format b=ka where k is a constant. So the direct variation here could be y=2x. Understand?
The answer is C.) x = 7; x = -6