Consider the function represented by the equation 1/2j +3/4k=3 Which shows the equation written in function notation with k as the independent variable?

Question

So here is how we are going to get the answer. Based on the given above, the equation that is written in function notation with j as the independent variable is this:F(j)=-2j+12

So here are the steps. 

1/2j+1/4k=3. <So first, multiply it by 4 to clear the fractions.

2j+k=12. <then, solve for k.

so, k=-2j+12

Hope this is the answer that you are looking for. Have a great day!

Answer 1

(1/2) j + (3/4) k = 3

multiplies by 4:

2j + 3k = 12

3k = 12 - 2j

k =( 12 - 2j)/3

= 4 - (2/3)j

= (-2/3)j + 4