Concept explainers
Write an equation of a line in slope intercept form and graph the equation.
Answer to Problem 21PPS
Equation of line:
Graph:
Explanation of Solution
Given information:
Slope of the line (m) = 3
y -intercept of a line (b) = -4
We need to write the equation in slope intercept form
Now, plugging m=3 and b=-4 in
Therefore, the equation of line is
Now, we need to draw the graph of this equation
Plot y -intercept (0, -4) first
Plot one more point by using =
Another point will be
Join the points and draw a straight line.
Chapter 3 Solutions
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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