Define a linear function by the formula, the graph of which is parallel to the straight line y = -7x-15
| August 18, 2021 | education
Define a linear function by the formula, the graph of which is parallel to the straight line y = -7x-15 and passes through the origin.
The straight line equation has the form y kx + b
The parallelism of straight lines is indicated by the slope k. If the slopes of two lines are the same, then the lines are parallel.
The equation of the straight line passing through the origin has the form y = kx.
Given a straight line y = -7x – 15.
Its slope is (- 7).
Therefore, the equation of a straight line parallel to a given straight line and passing through the origin has the form y = – 7x.
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