−12u+3=8v+1 write a formula for g(u) in terms of u.

g(u) = -1.5u + 1/4

Step-by-step explanation:

If −12u+3=8v+1, we let v be a function of u; in other words, v becomes g(u).

Solve −12u+3=8v+1 for v:

Subtract 1 from both sides, obtaining −12u+3 - 1=8v+1 - 1.  Then

-12u + 2 = 8v.

Divide both sides by 8:  

-12u + 2 = 8v

      8          8

-1.5u + 1/4 = v, and v = g(u) (that is, v = g is a function of u):

g(u) = -1.5u + 1/4