i think its 10
The equation has infinitely many solutions.
Given the ordered pair (3, y), what value of ywould make the ordered pair a solution of the equation 4x − 2y = 24?12
x = 2.1374586088176875 x = -1.6374586088176875
the answer is y minus 10 divided by 2.
Without any plus or minus signs or an equality sign the given terms can't be considered to be an equation.
This is a simultaneous equation question: x-2y = -4 2x-y = 1 Multiply all terms in the top equation by 2: 2x-4y = -8 2x-y = 1 Subtract the bottom equation from the top equation remembering that a minus minus equals a plus: -3y = -9 Divide both sides of the equation by -3 to find the value of y remembering that a minus divided by a minus equals a plus: y = 3 Substitute the value of y into the original equations to find the value of x: Solution: x = 2 and y = 3
There is only one equation - possibly due to the limitations of the browser. There are not enough equations to derive a solution.
The equation does not have a real number solution. Using the quadratic formula will give it's conjugate pair complex solution.
The required equation is: -7x = 63
x = 4 and y = 7