Name: Algebra
Date: Linear Eqs
1. Complete the following:
a) Graph the equation y = (-3/2) x + 3
b) Graph the equation 2y = -3x + 6
c) What do you notice about the two lines?
d) Find the slope of the above two lines. What can you conclude about parallel lines and slope.
2. Complete the following:
a) Graph the equation y = 2x – 3
b) Graph the equation y = -½x - 3
c) What do you notice about the two lines?
d) Find the slope of the above two lines. What can you conclude?
3. Which statement is true about the graph of the equation y = 6?
a) It is parallel to the y-axis b) It is parallel to the x-axis
c) It goes through the origin d) It has an x-intercept
4. Which statement is true about the graph of the equation y = x?
a) It is parallel to the x-axis b) It is parallel to the y-axis
c) It goes through (2, -2) d) It goes through the origin
Review Questions:
Review Questions:
5. Graph the following equations:
a) y = -3x +11 b) y = 2 c) 2y – 4x = 2
6. Find the slope of the three equations in question 5.
7. Find the area of the triangle formed in question 5.
8. Does the point (2, -3) lie on the graph x – 2y = -4? Show your work.
9. What must be the value of d if (d, 4) lies on the line 3x + y = 10?
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