Question

Consider the following equation.2x - 4y = 6Step 1 of 2: Determine the missing coordinate in the ordered pair (1, ?) so that it will satisfy the given equation.

Answer 1

We have the next equation

`2x-4y=6`

In order to find the ordered pair we will calculate the value of y when x=1

`2(1)-4y=6`

We isolate the y

`2-4y=6`
`\begin{gathered} -4y=6-2 \\ -4y=4 \\ y=(4)/(-4) \\ y=-1 \end{gathered}`

The ordered pair that satisfies the equation is (1,-1)