Question

6x7y=4x4y Complete the missing value in the solution to the equation. (( ,−4),−4)

A) (0, -4)
B) (2, -4)
C) (-2, -4)
D) (1, -4)

Answer 1

To find the missing value in the solution to the equation 6x7y=4x4y, we can compare the x-coefficients and set the corresponding y-values equal to each other. Solving for y, we find y=0. Therefore, the missing value in the solution is (0, -4).

Step-by-step explanation:

To find the missing value in the solution to the equation 6x7y=4x4y, we need to evaluate the given solution (( ,−4),−4) and find the missing x-value.

First, let's compare the x-coefficients in each term: 6x and 4x. Since they are the same, we can set the corresponding y-values equal to each other: 7y = 4y.

Now, we can solve for y by subtracting 4y from both sides: 7y - 4y = 0. This simplifies to 3y = 0. Finally, we can divide both sides by 3 to solve for y: y = 0.

Therefore, the missing value in the solution is (0, -4), which corresponds to option A.