Which of the following lines is NOT perpendicular to the graph of line 4x + 3y = 7?
To find which line is not perpendicular to 4x + 3y = 7, first find the slope of the given line:
Slope of 4x + 3y = 7:
Rewrite in slope-intercept form:
Slope is .
Determine the slopes of the given lines and check for perpendicularity:
A.
Product of slopes: . Not perpendicular.
B. Click "Show Answer" to reveal the answer and analysis
Click "Show Answer" to reveal the answer and analysis
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