Answer:
28 pieces
Step-by-step explanation:
14.9 ÷ 0.52 = 28.653
Answer: 10, 1/10, 2/5
Step-by-step explanation:
You find the slope of the line by using the formula 
where x1 and y1 is the first point, and x2 and y2 are the second point.
Direct variation is of the form y=kx. We are given the point (8, -4) so we can solve for k, the constant of variation...
-4=8k, divide both sides by 8
-4/8=k
k=-0.5, so our equation is:
y=-0.5x,
