Problem 1DE: Plot each point on the plane below. (6,4) Problem 2DE: Plot each point on the plane below. (4,6) Problem 3DE: Plot each point on the plane below. (3,5) Problem 4DE: Plot each point on the plane below.
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Problem 5DE: Plot each point on the plane below.
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Problem 6DE: Plot each point on the plane below.
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Problem 7DE: Plot each point on the plane below.
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Problem 8DE: Plot each point on the plane below. (3,0) Problem 9DE: Plot each point on the plane below. (0,4) Problem 10DE: Plot each point on the plane below. (4,0) Problem 11DE: What can you say about the coordinates of a point in the third quadrant? Problem 12DE: 12. What can you say about the coordinates of a point in the fourth quadrant?
Problem 13DE: Determine whether (2,4) is a solution of 5b3a=34. Problem 14DE: Determine whether (2,4) is a solution of 7p+5q=6. Problem 15DE: Use the line in Example 3 to find at least two more points that are solutions. Problem 16DE: Graph. y=2x x y (x,y) 3 1 0 1 3 Problem 17DE: Graph. y=12x x y (x,y) 3 6 (3,6) 1 2 (1,2) 0 0 (0,0) 1 2 (1,2) 3 6 (3,6) Problem 18DE: 18. Graph: .
x y
Problem 19DE: Graph: y=12x3. x y (x,y) Problem 1CCE Problem 2CCE Problem 20DE: Graph: 4y3x=8. x y (x,y) 0 2 (0,2) 4 4 Problem 21DE: Graph: 5x+2y=4. x y (x,y) Problem 22DE: 22. Graph: .
x y
0
1
–1
2
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3
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Problem 23DE: Graph: y=2x. x y 1 2 4 1 2 4 12 12 Problem 24DE: 24. Graph: .
x y
0
2
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4
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5
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Problem 1CCE1: Graph each equation in the standard viewing window [10,10,10,10],withXscl=1andYscl=1. y=2x1 Problem 2CCE1 Problem 3CCE1: Graph each equation in the standard viewing window [10,10,10,10],withXscl=1andYscl=1. y=5x3 Problem 4CCE1: Graph each equation in the standard viewing window [10,10,10,10],withXscl=1andYscl=1. y=4x+5 Problem 5CCE1 Problem 6CCE1 Problem 7CCE1 Problem 8CCE1 Problem 1RC: Determine whether each statement is true or false. RC1. The point (5,0) is in quadrant I and in... Problem 2RC: Determine whether each statement is true or false.
RC2. The ordered pairs name the same point.
Problem 3RC: Determine whether each statement is true or false. RC3. In the ordered pair (8,3) the first... Problem 4RC: Determine whether each statement is true or false. RC4. To plot the point (2,7) we start at the... Problem 5RC: Determine whether each statement is true or false. RC5. In the ordered pair (4,10), the second... Problem 6RC: Determine whether each statement is true or false.
RC6. The point is on the x-axis.
Problem 1CC: Choose from the column on the right an equivalent equation for each of the following equations.
a.... Problem 2CC: Choose from the column on the right an equivalent equation for each of the following equations.
a.... Problem 3CC: Choose from the column on the right an equivalent equation for each of the following equations.
a.... Problem 4CC: Choose from the column on the right an equivalent equation for each of the following equations.
a.... Problem 1ES: a Plot the following points.
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Problem 2ES: a Plot the following points.
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Problem 3ES: a Plot the following points. Plot the points M(2,3),N(5,3),andP(2,3). Draw MN,NP, and MP (MN means... Problem 4ES: a Plot the following points. Plot the points Q(4,3),R(5,3),S(2,1)and(7,1) Draw QR,RS,ST, and TQ.... Problem 5ES: b Determine whether the given point is a solution of the equation.
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Problem 6ES: b Determine whether the given point is a solution of the equation.
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Problem 7ES: b Determine whether the given point is a solution of the equation.
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Problem 8ES: b Determine whether the given point is a solution of the equation. (2,1);4r+3s=5 Problem 9ES: b Determine whether the given point is a solution of the equation. (0,35);2a+5b=7 Problem 10ES: b Determine whether the given point is a solution of the equation. (5,1);2p3p=13 Problem 11ES: In Exercises 11-16, an equation and two ordered pairs are given. Show that each pair is a solution... Problem 12ES: In Exercises 11-16, an equation and two ordered pairs are given. Show that each pair is a solution... Problem 13ES: In Exercises 11-16, an equation and two ordered pairs are given. Show that each pair is a solution... Problem 14ES: In Exercises 11-16, an equation and two ordered pairs are given. Show that each pair is a solution... Problem 15ES: In Exercises 11-16, an equation and two ordered pairs are given. Show that each pair is a solution... Problem 16ES: In Exercises 11-16, an equation and two ordered pairs are given. Show that each pair is a solution... Problem 17ES: c. Graph. y=x1 x y Problem 18ES: c. Graph. y=x+1 x y Problem 19ES: c. Graph.
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Problem 20ES: c. Graph.
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Problem 21ES: c. Graph. y=14x x y Problem 22ES: c. Graph.
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Problem 23ES: c. Graph.
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Problem 24ES: c. Graph.
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Problem 25ES: c. Graph. y=5x2 Problem 26ES: c. Graph.
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Problem 27ES: c. Graph. y=12x+1 Problem 28ES: c. Graph. y=13x4 Problem 29ES: c. Graph.
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Problem 30ES: c. Graph. x+y=4 Problem 31ES: c. Graph.
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Problem 32ES: c. Graph. y=52+3 Problem 33ES: c. Graph.
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Problem 34ES: c. Graph.
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Problem 35ES: c. Graph.
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Problem 36ES: c. Graph. y=12x3 Problem 37ES: c. Graph.
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Problem 38ES: c. Graph.
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Problem 39ES: c. Graph. 8y+2x=4 x y Problem 40ES: c. Graph.
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Problem 41ES: d. Graph y=y2 x y Problem 42ES: d. Graph x=x2 (Hint: x2=1x2.) x y Problem 43ES: d. Graph
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Problem 44ES: d. Graph y=3x2 x y Problem 45ES: d. Graph y=x23 Problem 46ES: d. Graph
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Problem 47ES: d. Graph y=1x Problem 48ES: d. Graph y=3x Problem 49ES: d. Graph y=|x2| Problem 50ES: d. Graph y=|x|+2 Problem 51ES: d. Graph y=x3 Problem 52ES: d. Graph y=x32 Problem 53ES: Solve. [1.5a, b] 32x510 Problem 54ES: Solve. [1.5a, b] 2x510or4x210 Problem 55ES: Solve. [1.5a, b] 3x512or3x512 Problem 56ES: Solve. [1.5a, b]
56.
Problem 57ES: Solve. [1.3a]
57. Waiting List for Organ Transplants. In July of 2016, there were more than 120,000... Problem 58ES: Solve. [1.3a] Landscaping. Grass seed is being spread on a triangular traffic island. If the grass... Problem 59ES: Solve. [1.3a] Taxi Fare. The fare for a taxi ride from Jens office to the South Bay health Center is... Problem 60ES: Solve. [1.3a]
60. Real Estate Commission. The clines negotiated the following real estate commission... Problem 61ES: Use a graphing calculator to graph of the equations in Exercises 61-64 Use a standard viewing window... Problem 62ES: Use a graphing calculator to graph of the equations in Exercises 61 -64. Use a standard viewing... Problem 63ES: Use a graphing calculator to graph of the equations in Exercises 61-64. Use a standard viewing... Problem 64ES: Use a graphing calculator to graph of the equations in Exercises 61 -64. Use a standard viewing... Problem 65ES: In Exercises 65-68, find an equation for the given graph
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Problem 66ES: In Exercises 65-68, find an equation for the given graph Problem 67ES: In Exercises 65-68, find an equation for the given graph Problem 68ES: In Exercises 65-68, find an equation for the given graph
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