Find the equation whose graph is shown below. Write your answer in standard form which is Ax + By=C, where a is positive, and A, B, and C are integers with greatest common diviser 1.

itsTim77 Jun 27, 2022

#2**+2 **

The points (0,1) and (3,3) are on the graph

Slope = [3 - 1 ] / [ 3 - 0] = 2/3

Using this slope and the pont (3,3) the equation of the line is

y= (2/3) ( x - 3) + 3

y= (2/3) x - 2 + 3

y= (2/3) x + 1 putting into standard form we have

3y = 2x + 3

2x - 3y = -3

Note that B and C will always have a common divisor !!!!!

CPhill Jun 28, 2022

#2**+2 **

Best Answer

The points (0,1) and (3,3) are on the graph

Slope = [3 - 1 ] / [ 3 - 0] = 2/3

Using this slope and the pont (3,3) the equation of the line is

y= (2/3) ( x - 3) + 3

y= (2/3) x - 2 + 3

y= (2/3) x + 1 putting into standard form we have

3y = 2x + 3

2x - 3y = -3

Note that B and C will always have a common divisor !!!!!

CPhill Jun 28, 2022