3x+2y=12 in function notation

f(x) = (-3/2)x + 6

Step-by-step explanation:

Let x be the independent variable and y the dependent one.

Solving 3x+2y=12 for y, we first get 2y = -3x + 12. Then

y = (-3/2)x + 6.  Replacing 'y' with 'f(x)', we have:

f(x) = (-3/2)x + 6, which is 3x+2y=12 when y is the dependent variable.

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23