Answer:
y = 1.5
Step-by-step explanation:
Given x is inversely proportional to 
, then the equation relating them is
y = 
← k is the constant of proportion
To find k use the condition when x = 8, y = 2
2 = 
= 
= 
( multiply both sides by 3 )
6 = k
y = 
← equation of proportion
When x = 15 , then
y = 
= 
= 
= 
= 1.5
A graph that uses vertical or horizontal bars to display data is called a bar graph. It is really useful in showing comparisons between multiple data groups. Also, it can be used to track changes over time. Hope this helped!
Answer:16
Step-by-step explanation: 8(25−3)÷11
8(22)
176 divided by 11= 16
Answer:
m = -2/3 and the equation is y = -2/3 x -5
Step-by-step explanation:
Slope = y2-y1/x2-x1 so -3+5/-3-0, so m = -2/3
Put it all together y = -2/3 x -5 since (0,-5) is the y intercept since x = 0
