Answer:
See explanation
Step-by-step explanation:
Given the equation:
Separate variables and :
Now,
Find the constant solutions, if any, that were lost in the solution of the differential equation:
When
then
Direct variation describes - roughly - a relationship between two values where <em>scaling one value will scale the other by the same amount</em>. The x value <em>doubles </em>as it goes from 5 to 10, and since y varies directly as x, we can double the old y value to get the new one as well. Since the old y value is 8, our new y value should be 8 x 2 = 16.
#2 part b. the equation is 100+3x+2x=180 and part c. is 3x=48 and 2x=32
Answer:
5.05
Step-by-step explanation:
3.85+0.05+1.15
= $5.05
Answer:
-13+14x
Step-by-step explanation: