Respuesta :
Ax + 3y = 48....subtract 3y from both sides
Ax = 48 - 3y...divide both sides by x
A = (48 - 3y) / x <==
Ax = 48 - 3y...divide both sides by x
A = (48 - 3y) / x <==
A= - 3y/x + 48/x
Solve for A by simplifying bot sides of the equation , then isolating the variable
Solve for A by simplifying bot sides of the equation , then isolating the variable