Answer:
0
Step-by-step explanation:
To find the slope of a line, you have to use the slope formula: 
So, plug in the numbers: 
Simplifying it becomes: 
. It then becomes 
.
Finally, dividing 0 by -3 gets you 0.
Answer:
3 foil, 6 latex
Step-by-step explanation:
First, you can put all of these words words into equations. We know there are 162 ballons (18 players)(9 bouquets). So we can put it in the equation
x + y = 162
Since each foil balloon costs $1.92 and each Latex balloon costs $.19 and they all cost $124.20. We can put it in an equation:
.19x + 1.92y = 124.20
You then get the systems of equations:
x + y = 162
.19x + 1.92y = 124.20
solving for the equation, you get x = 54 and y = 108. BUT, you have to be careful. The problem said "How many of each type of balloon did each <em>bouquet</em> include?" So we need to divide both by 18 for the player because each player recieved on bouquet.
Answer:
48.16
Step-by-step explanation:
It would be simplified to 20
D because you have to use absolute value to solve.
