Linear and non-linear graphs

Maths

Which of the following coordinates lies on the line y=2x?

Which of the following coordinate groups lie on linear graph?

Which of these is a linear graph with the coordinate (5,10)

Which of the following coordinates lies on a straight line with (2,5) and (5,8)?

John says, "In my line, all my y-ordinates are triple my x-ordinates". Tick the equation that represents John's line.

Jenny says, "In my line, all my y-ordinates are 5 less than my x-ordinates". Tick the equation that represents Jenny's line.

Which of the following lines does the point (2,6) lie on?

Which of the following lines does the point (3,-6) lie on?

Which of the following coordinates lies on the line y=2x-1