1. Rewrite the equation 4x - 10y = 11 as a function of x.
2. Write the equation of the line that passes through point (1, -8) with a slope of 0.
3. Given f(x) = 5x2 - 3x + 1, find f(-2).
4. Write the equation of the line passing through (-6, -3) and (-6, 1).
5. One day, the temperature at 9:00 A.M. was 42°F, and by 2:00 P.M. the temperature was 57°F. What was the hourly rate of temperature change?
6. Find the slope of any line perpendicular to the line through points (6, 3) and (7, 7).
7. Match the graph with one of the equations.
8. Find the slope and y-intercept.
x = -8
9. Solve the following system of linear inequalities by graphing.
x - 2y  4
x  4
10. Solve the following system of linear inequalities by graphing.
x + 2y  3
2x - 3y  6
11. Solve the system by addition or substitution.
4x - 4y = -8
y = 2 + x
12. Solve the system by substitution.
5x + 3y = -19
y = -2x - 8
13. Solve the system by addition.
-4x + 7y = -10
x - 5y = 9
14. Graph the inequality.
2x + 3y > 6
15. Write the equation of the line with x-intercept (12, 0) and y-intercept (0, 4).

Graphing Linear Equations. Please see the attached file for the fully formatted problems. ... 6. Choose the best graph of the equation -2x - y = 3. a) b). c) d). ...

Equations and graphing problems. ... This provides examples of solving systems of equations and graphing lines. Any help need to learn Algebra systems. ...

Equations and Graphing problems. Please show work so that I may understand. Thank you. ... 5.) Graph the equation. 11.) Graph each inequality. 2x - y + 3 > 0. ...

... c.) Graph the equation d.) What is the maximum price that she can charge and still sell at least on can? 4. Find the slope of each line. ... c.) Graph the equation. ...

How to Graph a Linear Equation and Find Formulas. ... This solution gives multiple examples of how to graph a linear equation and to find a formula from graphs. ...