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Some points on this line are:x 0 1 2 3y –1 1 3 5The equation for this straight line is y = 2x – 1.Another way to write this equation is:

Question

Some points on this line are:x 0 1 2 3y –1 1 3 5The equation for this straight line is y = 2x – 1.Another way to write this equation is:

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Solution

Another way to write the equation y = 2x - 1 is:

  1. Subtract 2x from both sides to get -2x + y = -1
  2. Multiply every term by -1 to get 2x - y = 1
  3. Rearrange to get y = 2x - 1

So, the equation can also be written as 2x - y = 1.

Similar Questions

Some points on this line are:x 0 1 2 3y –1 1 3 5The equation for this straight line is y = 2x – 1.Another way to write this equation is:

Write the point-slope form of the equation of the line with a slope of - 2 and an x-intercept of - 1. Include your work in your final answer. Type your answer in the box provided to submit your solution.

Write the point-slope form of the equation of the horizontal line that passes through the point (2, 1). Include your work in your final answer. Type your answer in the box provided to submit your solution.

Instructions: Write the equation of the line in Point-Slope Form given the information below.Slope =−2=−2Point =(1,−1)=(1,−1)Point-Slope Form

Write the equation of the line, in point-slope form. Identify (x1, y1) as the point (1, 2). Use the box provided to submit all of your calculations and final answer.

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