Best Answer

What you're referring to is called a Linear function.

It always looks like y = mx +b when in standard form.

Where M is the slope of your line (how tilted is it) and B is where the line crosses the y-axis on the graph. (y-intercept)

Q: What is the mathematical expression represents the equation of a straight line?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

Without an equality sign the given expression can't represent the graph of a straight line equation.

Y = mX + bm = the slope of the lineb = the number where the line crosses the y-axis

Without an equality sign the given expression can't be considered to be a straight line equation.

The standard expression for a straight line graph is y = ax + b

A linear equation is one which represents a straight line. When drawn (y plotted against x), a degree 1 polynomial produces a straight line.

Related questions

Without an equality sign the given expression can't represent the graph of a straight line equation.

Without an equality sign the given expression can't be considered to be a straight line equation.

Y = mX + bm = the slope of the lineb = the number where the line crosses the y-axis

It's is the formula of a straight line equation

The standard expression for a straight line graph is y = ax + b

In a slope intercept form of the equation of a straight line in the 2-dimensional coordinate plane.

It is an algebraic expression but if you mean 5x-4y-28 = 0 then it is a straight line equation.

A linear equation is one which represents a straight line. When drawn (y plotted against x), a degree 1 polynomial produces a straight line.

In the straight line equation of y = 3x+5 the slope is 3 and the y intercept is 5

Without an equality sign the given expression can't be considered to be a straight line equation.

No because without an equality sign the given expression can't be considered to be a straight line equation.

Without an equality sign the given expression can't be considered to be a straight line equation.