SOLUTION: true or false: A straight line on a coordinate plane always represents a function. The equation y=2x+1 represents a function.

Algebra.Com
Question 1062928: true or false:
A straight line on a coordinate plane always represents a function.
The equation y=2x+1 represents a function.

Answer by ikleyn(52864)   (Show Source): You can put this solution on YOUR website!
.
true or false:
A straight line on a coordinate plane always represents a function.  - FALSE
The equation y=2x+1 represents a function.                           - TRUE.


RELATED QUESTIONS

the equation y=1+2x represents a straight line. The slope and y-intercept of this line... (answered by asad,theflu)
on a plane, every line is the graph of a linear equation in two unknowns..... true or... (answered by swincher4391,Alan3354)
The Line x=4 has a gradient of zero. Is this Always True, Always False or Sometimes... (answered by josgarithmetic)
A linear equation, x = 5, is a horizontal line of a plane. true or... (answered by swincher4391,Alan3354)
If a line intersects the Y-axis at (0,-3) it intersects the positive X-Axis Is this... (answered by josmiceli)
graph the equation y = 2x - 3 on a coordinate... (answered by Earlsdon)
Graph the equation y = 2x - 3 on a coordinate... (answered by jim_thompson5910)
Graph the equation y = 2x +6 on a coordinate... (answered by solver91311)
Graph the equation y = -2x on a coordinate plane (answered by Alan3354)