Question

If you're looking at an equation that has been graphed, how can you tell just from looking at the graph if it is a linear equation or not?

Answer 1

Which grade are you in? Have you been taught logarithmic scale?

Answer 2

Linear equations are of different types can you tell us in which grade are you in?

Answer 3

9th, we haven't covered this at all and I'm really lost.

Answer 4

Linear is when its a straight line that follows the vertical line test.

Answer 5

Linear equation is any straight line in a graph.