Problem

What is the equation of the line parallel to the line 3x4y+7=0 and passing through the point (2, -3)?

Answer

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Answer

Step 4: Substitute m = 34 and b = 92 into the equation y = mx + b to get the equation of the line we are looking for, which is y=34x92.

Steps

Step 1 :Step 1: Rewrite the equation 3x4y+7=0 in the slope-intercept form y = mx + b, where m represents the slope and b represents the y-intercept. This yields y=34x+74. The slope of this line is 34.

Step 2 :Step 2: Since parallel lines have equal slopes, the slope of the line we are looking for is also 34.

Step 3 :Step 3: Insert the coordinates of the given point (2, -3) into the equation y = mx + b, replacing y with -3, m with 34, and x with 2. This yields 3=342+b. Solving for b gives b=3342=92.

Step 4 :Step 4: Substitute m = 34 and b = 92 into the equation y = mx + b to get the equation of the line we are looking for, which is y=34x92.

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