Which ordered pair is a solution of the equation?
y=4x-7y

Step-by-step explanation:

y = 4x - 7y

Choose any value for x that is in the domain to plug into the equation.

Choose 0 to subsitute in for x to find the ordered pair

(0,-7)

Choose 1 to subsitute in for x to find the ordred pair

(1, -3)

Choose 2 to subsitute in for x to find the ordered pair

(2, 1)

Step 1: Rewrite the equation, by using y in the place of f(x): y = (2x + 4) / 3 Step 2: To find the inverse function, switch x and y. That is put x in the place of y and y in the place of x: x = (2y + 4) / 3 Step 3: Solve for y: x = (2y + 4) / 3 multiply both sides by 3 3x = 2y + 4 subtract 4 3x - 4 = 2y divide by 2 (3x - 4) / 2 = y The inverse function is: f^-1(x) = (3x - 4) / 2