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Slope
Writing Equations
Graphing Equations
Graphing Systems
Algebraic Systems
100
Two line are perpendicular if and only if their slopes are
What is negative reciprocals.
100
The equation of the line pass through the point (-1, 0) and m = -5/4.
What is y = -5x/4 - 5/4
100
The graph of the equation -3y = 6 - 4x
What is a line with a slope of 4/3 and a y intercept of -2.
100
The solution to the system of equations y = 2x + 3 and 8x - 4y = -12.
What is infinitely many.
100
The sum of two number is 24. Five times the first number minus the second number is 12.
What are 6 and 18.
200
The slope of the equation 3x + 5y = 2x - 6 + 3y.
What is -1/2.
200
The equation that goes through the point (-2, 3) and has a slope of -2.
What is y = -2x - 1
200
The graph of the equation -3y + 14 = x - 7.
What is the graph of a line with a slope f -1/3 and y intercept of 7.
200
The solution to the system of equations 3x/4 + y/2 = 1/4 and 2x/3 + y/6 = 1/2.
What is (1,-1).
200
Three times a number minus another number is -3. The sum of the numbers is 11.
What 2 and 9.
300
The slope of the line going through the point (-3.5, 6.2) and (4.3 and 8.9)
What is 9/26
300
The equation that goes through the points (-2, 4) and (0, 2).
What is y = -x + 2
300
The graph of the equation 2y + 2x + 2 = 6x - 4 + y.
What is the graph of a line with a y intercept of -6 and a slope of 4.
300
The solution to the system of inequalities (1 - y)/3 < x and 1 + y/2 < -3x/2
What is no solution.
300
The library is having a book sale. Hardcover books sell for $4 each, and paperback books are $2 each. If Connie spends $26 for 8 books how many hardcover and soft cover books did she buy.
What is 5 hardcover books and 3 paperbooks.
400
The equation of a line parallel to 3x + 2y = 4.
What is any equation with a slope of -3/2.
400
The equation that goes through the points (7, 3) and (1, -1).
What is y = 2x/3 - 1.666666666666666666666666666...
400
The graph of the equation 2x - 3y = 6y - 4.
What is the graph of a the equation with a y intercept of -4 and a slope of -2/3.
400
The solution to the system of equations 4x + y > -1 and y< -4x + 1.
What is see calculator.
400
The solution of a solution of equations is (-3, 2). One equation in the system is x + 4y = 5. Find a second equation for the system.
Many solutions: x = -3, y = 2.
500
The slope of the line going through the points (-36.65, -9.87) and (62.35, 11.13).
What is 7/33
500
The equation going through the points (-1, 3 and ( 2, 3).
What is y = 3.
500
The graph of the equation 4y + 20 = 5x + 7.2
What is the graph of the equation with a slope of 5/4 and y intercept of - 3.2.
500
The solution the system of inequalities 3x - y > -2 and y < 3x + 4.
See calculator.
500
Manuela has a total of 40 DVDs of movies and television shows. The number of movies is 4 less than 3 times the number of television shows. Write and solve a system of equations for this situation.
What is m + t = 40 and m = 3t - 4, 29 movies, and 11 television shows.