I think it would a minimum because its positive. and the vertex would be (-.77,4.55) the minimum is 4.55
Answer:
(1, 2 )
Step-by-step explanation:
Given the 2 equations
y = - 3x + 5 → (1)
y = 4x - 2 → (2)
Substitute y = 4x - 2 into (1)
4x - 2 = - 3x + 5 ( add 3x to both sides )
7x - 2 = 5 ( add 2 to both sides )
7x = 7 ( divide both sides by 7 )
x = 1
Substitute x = 1 into (2) for corresponding value of y
y = (4 × 1) - 2 = 4 - 2 = 2
Solution is (1, 2 )
Since ABCD is a parallelogram, the opposite sides will be parallel and equal,

Consider that AC acts as a transversal to the parallel lines AB and CD, so we can write,

So by the ASA criteria, the triangle AED is congruent to the triangle CEB,
Then the corresponding parts of the triangles will be equal,

Hence Proved.
I believe the answer is B) positive
Answer:

The inverse function is to calculate the number of rides; given the amount paid
Step-by-step explanation:
Given

per ride
Required
Explain the inverse function
First, we calculate the function
Let x represents the number of rides
So:



For the inverse function, we have:

Swap x and y

Make 3y the subject

Make y the subject

Replace y with the inverse function

The above is to calculate the number of rides; given the amount paid