Systtems of Linear Equations Quiz #1 Review White Board Practice.
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Transcript of Systtems of Linear Equations Quiz #1 Review White Board Practice.
Systtems of Linear Equations Quiz #1 Review
White Board Practice
Systtems of Linear Equations Quiz #1
ReviewSolve the solutions of the linear system graphically. (Lesson 7.1)
y = -3x + 5
y = x - 7
Systtems of Linear Equations Quiz #1
ReviewSolve the solutions of the linear system graphically. (Lesson 7.1)
y = x
y = x + 1
Systtems of Linear Equations Quiz #1
ReviewSolve the solutions of the linear system graphically. (Lesson 7.1)
y = - x + 4
y = 2x - 4
Systtems of Linear Equations Quiz #1
ReviewSolve the solutions of the linear system graphically. (Lesson 7.1)
y = x + 2
y = -x - 4
Systtems of Linear Equations Quiz #1
ReviewUse substitution to solve the linear systems. (Lesson 7.2)4x + 3y = 31
y = 2x + 7
Systtems of Linear Equations Quiz #1
ReviewUse substitution to solve the linear systems. (Lesson 7.2)y = x - 4
4x + y = 26
Systtems of Linear Equations Quiz #1
ReviewUse substitution to solve the linear systems. (Lesson 7.2)x = -2y + 14
2x + 3y = 18
Systtems of Linear Equations Quiz #1
ReviewUse linear combinations to solve the linear system. (Lesson 7.3)x + y = 4
x – y = -10
Systtems of Linear Equations Quiz #1
ReviewUse linear combinations to solve the linear system. (Lesson 7.3)3x + 2y = 7
-3x + 4y = 5
Systtems of Linear Equations Quiz #1
ReviewUse linear combinations to solve the linear system. (Lesson 7.3)4x – 2y = 2
3x + 2y = 12
Systtems of Linear Equations Quiz #1
ReviewMultiply, then use linear combinations to solve the linear system. (Lesson 7.3)x + 2y = 5
5x – y = 3
Systtems of Linear Equations Quiz #1
ReviewMultiply, then use linear combinations to solve the linear system. (Lesson 7.3)x – y = -5
x + 2y = 4
Systtems of Linear Equations Quiz #1
ReviewArrange the terms, then use linear combinations to solve the linear system. (Lesson 7.3)x – 3y = 30
3y + x = 12
Systtems of Linear Equations Quiz #1
ReviewArrange the terms, then use linear combinations to solve the linear system. (Lesson 7.3)y = x - 9
x + 8y = 0
Systtems of Linear Equations Quiz #1
ReviewWhat the @!#$!? Bonus batter. You have 15 coins in your pocket made up of nickels and quarters. The total value of the coins is $1.95. Exactly how many quarters and how many nickels do you have?