y=ax+b
A straight line equation graph which is normally plotted on the Cartesian plane
A continuous graph that shows change over time.
A line. The derivative of a function is its slope. If the slope is a constant then the graph is a line.
a graph that does not have a straight line
A straight line on a distance - time graph represents a "constant velocity".
The straight horizontal line on a graph is referred to as the x-axis. The vertical line on a graph is the y-axis.
A straight line with a positive slope on a position-time graph is the graph of an object that's moving in a straight line with constant speed.
A non-linear graph. It could be a polynomial (of a degree greater than 1), a power function, a logarithmic or trigonometric graph. In fact any mathematical function other than a linear equation.
linear graph
A Linear graph
Linear = Straight line! So, a graph of a linear relationship is a straight line.
Any type of graph is a pictorial representation of data values. A continuous line graph, such as a curve or a parabola, may represent a variable equation.