The slope of a line is −3, and a point on the line is (4,−1).
Question 1
Part A
What is the equation of the line expressed in slope-intercept form?
Enter the correct equation in the box.
$\Sigma$
$x$y$\frac{ }{ }$
$\square\frac{ }{ }$
Question 2
Part B
Does the line pass through the origin? How do you know?
The line passes through the origin because m does not equal 0.
The line does not pass through the origin because b does not equal 0.
The line does not pass through the origin because m does not equal 0.
The line passes through the origin because b does not equal 0.
