If f(x) = 6x-4, what is f(x) when x = 8?

f(8) =44

Step-by-step explanation:

f(x) = 6x-4

Let x=8

f(x) = 6(8) -4

    = 48-4

   = 44

Use the substitution method

f(x)= 6x-4

f(8)= 6(8)-4

f(8)= 48-4

f(8)= 44

Answer is f(8)= 44

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%

1. 523.33 cubic inches

2. 113.04 cubic inches.

3. 17.41.

4. 16.49

i think this should be your answer

hope i

-lavira : )