Question
"In order to be a linear function, a graph must..."
... be a curve.
... be a line.
... have positive slope.
... have negative slope.
... have inputs and outputs.
... pass the vertical line test.
... be a curve.
... be a line.
... have positive slope.
... have negative slope.
... have inputs and outputs.
... pass the vertical line test.
Answers
GPT-4o mini
In order to be a linear function, a graph must...
... be a line.
Linear functions are represented by straight lines when graphed on a coordinate plane. They do not curve, and they can have either a positive or negative slope. They also must have inputs (independent variables) and outputs (dependent variables) and pass the vertical line test, which ensures that each input corresponds to exactly one output. However, the key characteristic is that the graph is a straight line.
... be a line.
Linear functions are represented by straight lines when graphed on a coordinate plane. They do not curve, and they can have either a positive or negative slope. They also must have inputs (independent variables) and outputs (dependent variables) and pass the vertical line test, which ensures that each input corresponds to exactly one output. However, the key characteristic is that the graph is a straight line.