Question

Why do you think y= ax+b is called a linear equation
Please help

Answer 1

Explanation:

Hey there!

Reason:

• The power of the term is one.
• It can be graphed in a at. line on graph.

You can simply define linear equation as the equation which has two variables with 1 exponent.

So, you can graph out that why it is called linear equation. It have two variables with 1 exponent.

Hope it helps..

Answer 2

Y=mx+b Is a linear equasion because if you plot the x and y on a graph it always shows a straight line.

Explanation:

For example, y=7x+9,

When x is 1 y is 16, and

when x is 2 y is 23.

When you put those two points on a graph and connect the dots with a ruler, you get a straight line, and you will automatically find that when x is 3 y is 30.