The vertices of figure A are located at (1, 1), (4, 1), (4, 3). The transformation f(x, y) = (3x, 3y-1) transforms figure A into figure B. Which of the following sets of transformations would transform figure B back into figure A?

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !