1. Write an algebraic expression for each verbal expression. Then, simplify, indicating the
properties used.
A. The product of 9 and t squared, increased by the sum of 2 and the square of t
at tat
B. 3 times the quantity of d squared plus r, minus 2 times the quantity of d squared plus r

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:

i think its doubled. let me know

step-by-step explanation:

y=35

x=5

step-by-step explanation: