Question

1) Does the point (0,4) make either equation true? Substitute it in and find out.​

Answer 1

The point (0,4) doesn't make either equation true.

Explanation:

Consider the equations.

`y=-2x` and
`y=x+3`

We need to determine the point (0,4) make either equation true.

Substitute x=0 and y=4 in
`y=-2x`

`4=-2(0)`

`4=0`

Which is false.

Substitute x=0 and y=4 in
`y=x+3`

`4=(0)+3`

`4=3`

Which is false.

Hence, the point (0,4) doesn't make either equation true.