Quiz 1 - Linear Equations

Find the slope of the line shown. Be sure to put it in simplified form.

Find the slope of the line shown. Be sure to put it in simplified form.

Find the slope of the line shown. Be sure to put it in simplified form.

Find the slope of the line that passes through the two given points. Be sure to put it in simplified form and show all word in the "Show Your Work" section.

( -2 , -1 ) and ( -4 , -7 )

Find the slope of the line that passes through the two given points. Be sure to put it in simplified form and show all word in the "Show Your Work" section.

( 2 , -3 ) and ( 2 , -13 )

Write the linear equation in slope-intercept form given the following information:

Slope = \frac{2}{3} and y-intercept = -1.

Write the linear equation in slope-intercept form given the following information:

Write the linear equation in slope-intercept form given the following information:

2x + 8y = 16

Hint: Treat this like a literal equation, and solve for y to make it slope intercept form.

Graph the following equation in the "Show Your Work" section:

y = -3x + 8

Graph the following equation in the "Show Your Work" section:

y = \frac{4}{5}x - 1

Graph the following equation in the "Show Your Work" section:

x - 2y = 10

Hint: Convert it into slope intercept form, treating it like a literal equation.

Graph the following equation in the "Show Your Work" section:

x = 7

Graph the following equation in the "Show Your Work" section:

y = -5

What does y stand for?

Describe how you would graph this equation in a step-by-step manner.

If you were asked to graph the equation representing the situation, what quadrant(s) will your graph be in? What portion of the line represents the situation?