Find the equation of the line parallel to 2y = 3(x - 2) and passes through the point (2, 3)

Assessment: WAEC SSCE - General Mathematics - 2020 (Objective) Subject: General Mathematics

Question 1 Report

Find the equation of the line parallel to 2y = 3(x - 2) and passes through the point (2, 3) 

Answer Details
To find the equation of a line that is parallel to another line and passes through a specific point, we can use the slope-point form of a line. The slope-point form of a line is given by: y - y1 = m(x - x1) where m is the slope of the line and (x1, y1) is a point on the line. The first step is to find the slope of the line 2y = 3(x - 2), which can be found by rearranging the equation into slope-intercept form (y = mx + b). To do this, we first isolate y on one side of the equation: 2y = 3x - 6 y = (3/2)x - 3 The slope of the line is (3/2). Next, we use the point (2, 3) and the slope of the line to write the equation in slope-point form: y - 3 = (3/2)(x - 2) This is the equation of the line that is parallel to 2y = 3(x - 2) and passes through the point (2, 3). So, the correct answer is y = (3/2)x - 3.

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