Not necessarily.
It depends on the graph "paper" used. For example, you can get semi-log graph paper in which the x-axis is normal but the y-axis has a logarithmic scale. This feature is available on Excel in "format axis".
On such a coordinate system, an exponential equation becomes a straight line.
Those two statements are linear equations, not lines. If the equations are graphed, each one produces a straight line. The lines intersect at the point (-1, -2).
The differential equation of the family of straight lines y = mx is given by dy/dx = m. This equation represents that the slope of the line at any point is equal to the constant m. Different values of m will yield different lines within the family.
dy/dx = m
The graph, in the Cartesian plane, of a linear equation is a straight line. Conversely, a straight line in a Cartesian plane can be represented algebraically as a linear equation. They are the algebraic or geometric equivalents of the same thing.
It is a straight line equation that can be expressed as y = 1/3x+1
Since the term nonlinear equation is used to describe equations that are graphed in the form of a curving line rather than a straight line, and such curves require exponents (i.e., x squared etc.) y = 0 would appear to be a linear equation. The term would be slightly misleading in this case, since it would not be graphed as a line, but just as a point, however, it has no exponent and produces no curved lines, so it's linear.
If you refer to linear equations, graphed as straight lines, two inconsistent equations would result in two parallel lines.
Equations without exponents generate straight lines when graphed, hence are called linear. If there is an exponent such as x2, then you get curved lines, and the graph is non linear.
Equations without exponents generate straight lines when graphed, hence are called linear. If there is an exponent such as x2, then you get curved lines, and the graph is non linear.
Vertical lines only intersect the x-axis. This means that the equation of a vertical line is x=n. The variable n is the coordinate where on the x-axis the line goes.
Those two statements are linear equations, not lines. If the equations are graphed, each one produces a straight line. The lines intersect at the point (-1, -2).
They are the same line.
The differential equation of the family of straight lines y = mx is given by dy/dx = m. This equation represents that the slope of the line at any point is equal to the constant m. Different values of m will yield different lines within the family.
dy/dx = m
The graph, in the Cartesian plane, of a linear equation is a straight line. Conversely, a straight line in a Cartesian plane can be represented algebraically as a linear equation. They are the algebraic or geometric equivalents of the same thing.
coincidental -Lines that share the same solution sets.
It is a straight line equation that can be expressed as y = 1/3x+1