Linear Modeling

Find the slope of the line that passes through the points (3, -1) and (5, 3).

(a)  

Write the equation of the horizontal line that passes through the point (4, 10).

What is the slope of a line perpendicular to the line y=5x-7?

(a)  

What is the slope of a line parallel to the line y-4=12(x+1)

(a)  

Which of the following points is on the line y=3x+2?

Find the coordinates of the x-intercept of the line $$y=-\frac{1}{2}x+3$$  .

Graph: $$y-2=-\frac{1}{3}\left(x+4\right)$$  

Graph: x=-3

Find the slope:

(a)  

An airplane at 33,000 feet begins to descend at a rate of 40 feet per second. Write a linear equation to represent this situation.