Solving Systems of Equations using the Calculator
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Last updated about 4 years ago
10 questions
1
What is the solution?5x = 15 – 5y8y + 26 = 2x
What is the solution?
5x = 15 – 5y
8y + 26 = 2x
1
What type of lines are #1? (Hint: what would you see on a graph? Intersecting lines, parallel lines, same line?)
What type of lines are #1? (Hint: what would you see on a graph? Intersecting lines, parallel lines, same line?)
1
What is the solution?2x – 6y + 9z = -85x + y + 2z = 103x + y – 8z = -28
What is the solution?
2x – 6y + 9z = -8
5x + y + 2z = 10
3x + y – 8z = -28
1
What type of lines are #3? (Hint: what would you see on a graph? Intersecting lines, parallel lines, same line?)
What type of lines are #3? (Hint: what would you see on a graph? Intersecting lines, parallel lines, same line?)
1
What is the solution?3x – 9y = 94x – 12y = 36
What is the solution?
3x – 9y = 9
4x – 12y = 36
1
What type of lines are #5? (Hint: what would you see on a graph? Intersecting lines, parallel lines, same line?)
What type of lines are #5? (Hint: what would you see on a graph? Intersecting lines, parallel lines, same line?)
1
What is the solution?4x + y – 3z = 456x – 4y + 3z = 412x – 7y – 11z = 85
What is the solution?
4x + y – 3z = 45
6x – 4y + 3z = 41
2x – 7y – 11z = 85
1
What type of lines are #7? (Hint: what would you see on a graph? Intersecting lines, parallel lines, same line?)
What type of lines are #7? (Hint: what would you see on a graph? Intersecting lines, parallel lines, same line?)
1
What is the solution?x – 5y + 3z = 393x + 8y – z = -192x – 6y – 5z = -29
What is the solution?
x – 5y + 3z = 39
3x + 8y – z = -19
2x – 6y – 5z = -29
1
What type of lines are #9? (Hint: what would you see on a graph? Intersecting lines, parallel lines, same line?)
What type of lines are #9? (Hint: what would you see on a graph? Intersecting lines, parallel lines, same line?)