4 (0.51 – 3) = n - 0.25 (12 – 8n)
can y’all tell me the answer?

-3.68 = n

Step-by-step explanation:

1. Simplify

-2.04-12= n- 3+2n

2. Isolate n

-2.04-12+3=n+2n

3. Simplify

-11.04=3n

4. Divide both sides by 3

-3.68 = n

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

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: