Graph the function y = 2.2-10.4x + 1). What are the coordinates, to the nearest tenth, of the maximum of the graph? 0 (2.5, 2.2)
O (-2.5, 2.2)
0 (0, 3.2)
(3.2,0)

answer for #1 is c

answer for #2 is d

can i get brainliest

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

it is x=-4

step-by-step explanation:

provide more details to solve it

step-by-step explanation: