Question 6 of 7 (1 point) Graph the line y = -7.

Question 6 of 7 (1 point) Graph the line y = -7.

Answer: A horizontal line crossing the y-axis at \(y=-7\) (slope \(0\), y-intercept \((0,-7)\)).

Explanation:
Subject: Math — coordinate geometry / linear equations. Concept: The equation \(y=c\) (constant) is a horizontal line. Here \(y=-7\) means every point on the graph has \(y\)-coordinate \(-7\).

Steps (how to graph):

  1. Note the y-intercept: set \(x=0\) gives point \((0,-7)\).
  2. Pick additional x-values, e.g. \(x=1\) and \(x=-2\), giving points \((1,-7)\) and \((-2,-7)\).
  3. Plot those points on the coordinate plane and draw the straight horizontal line through them.
  4. State slope: \(m=0\) because the line is horizontal.

Any of the plotted points (for example \((0,-7),(1,-7),(-1,-7)\)) lie on the final horizontal line at \(y=-7\).

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