4. When discussing the key features of a linear graph, which of the following statements is true?

Question

A) The points will make a straight line.
B) The rate of change can vary along the graph.
C) The points always have positive values.
D) The initial value is always zero.

Answer 1

The correct statement regarding the key features of a linear graph is:

A) The points will make a straight line.

This is true because a linear graph is defined by a linear equation, which results in a straight line when plotted on a coordinate plane. The other statements are not necessarily true in all cases.