ANSWER
![(t, \frac{5}{2}t - 3) \: \: where \: t \in \: R](https://tex.z-dn.net/?f=%28t%2C%20%5Cfrac%7B5%7D%7B2%7Dt%20-%203%29%20%5C%3A%20%20%5C%3A%20where%20%5C%3A%20t%20%20%5Cin%20%5C%3A%20R)
EXPLANATION
The given line is
![5x - 2y = 6](https://tex.z-dn.net/?f=5x%20-%202y%20%3D%206)
This is a linear equation in two variables.
There are infinitely many solutions.
Let us solve for y.
![2y = 5x - 6](https://tex.z-dn.net/?f=%202y%20%3D%205x%20-%206)
![\frac{2y}{2} = \frac{5}{2} x - \frac{6}{3}](https://tex.z-dn.net/?f=%20%5Cfrac%7B2y%7D%7B2%7D%20%20%3D%20%20%5Cfrac%7B5%7D%7B2%7D%20x%20-%20%20%5Cfrac%7B6%7D%7B3%7D%20)
![y = \frac{5}{2}x - 3](https://tex.z-dn.net/?f=y%20%3D%20%20%5Cfrac%7B5%7D%7B2%7Dx%20-%203)
Let
![x = t](https://tex.z-dn.net/?f=x%20%3D%20t)
Then
![y =\frac{5}{2}t - 3](https://tex.z-dn.net/?f=y%20%3D%5Cfrac%7B5%7D%7B2%7Dt%20-%203)
The group of ordered pairs which are on the given line are represented by:
![(t, \frac{5}{2}t - 3)](https://tex.z-dn.net/?f=%28t%2C%20%5Cfrac%7B5%7D%7B2%7Dt%20-%203%29)
Where t is real number.
Answer:
16 and 45
Step-by-step explanation:
Just use guess and check, start with a number too low like 10+39=49. Then go up until you find the number or until you go over.
25.60(.35)= 8.96
The amount of the discount is $8.96
Hi!
The correct answer is B. The value of M is a product of N and a factor that does not depend on N.
That is true because the relation is : M(t) = N * (1+r)^t , N is N and (1+r)^t is a factor that does not depend on N.
Also, because none of the other answers is true, it makes easier for B to be the one true answer, explanation:
A. The initial value is (1+r) - WRONG, the initial value is N, it says that
C. The function is linear - WRONG, we have exponential growth here, because of the factor (1+r)^t
D. N increases each month - WRONG, N is the initial number of members and it does not change.
Hope this helps!