Question

How do I find the slope and the y-intercept. The only information I have is the...

How do I find the slope and the y-intercept. The only information I have is the plot and table.

Homework Answers

Answer #1

Slope-

Every straight line can be represented by an equation: y = mx + b. The coordinates of every point on the line will solve the equation if you substitute them in x and y

The slope m of this line
      m = change in y-value
change in x-value

The equation of any straight line, called a linear equation, can be written as: y = mx + b, where m is the slope of the line and b is the y-intercept.

Y intercept-

The y-intercept of this line is the value of y at the point where the line crosses the y axis...

Note-if there is any understanding problem regarding this please feel free to ask via comment box..thank you

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