Evaluate \dfrac32y-3+\dfrac53z 2 3 y−3+ 3 5 zstart fraction, 3, divided by, 2, end fraction, y, minus, 3, plus, start fraction, 5, divided by, 3, end fraction, z when y=6y=6y, equals, 6 and z=3z=3z, equals, 3.

11.

Step-by-step explanation:

We are asked to evaluate the expression , when y=6 and z=3.

To evaluate our expression at given values we will just substitute y=6 and z=3 in our given expression.

According order of operations (PEMDAS) we will multiply or divide our expression from left to right.

Therefore, the value of our given expression at y=6 and z=3 is 11.

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: