From what you said the choices go up by 3 every time in different combinations . Its at least 36 or more combinations .
i did my best guess from the choice .. hope it helps
There is no solution to this system of linear equations
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
Answer:
0.525
21/40 as a decimal is 0.525.
Answer:
-4
Step-by-step explanation:
We can find the slope when given two points by using the following
m = (y2-y1)/(x2-x1)
= (-7--19)/(-2 -1)
= (-7+19)/(-2-1)
= 12/-3
=-4
