Module 6 (8th) - Systems

Which pair of lines is these two equations:

x + 3y = -2

y = -1.5x + 0.5

• N and M

• L and M

• L and N

• L and P

Which graph is a NO SOLUTION?

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• 
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Which graph is an Infinitely Many Solutions?

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The sum of two numbers is 65. The difference of the same two numbers is 5.

Pick which two equations are correct. (then write them down you will need them)

• x + y = 65

• x + y = 5

• x - y = 5

• x(y) = 65

What is the solution for those two equations you picked?

Consider these equations:

7x - 3y = 4

7x - 3y = 10

What solution choice would be correct for this system?

• No Solution

• ( 1 , 3)

• ( 0, 3)

• Infinitely Many

If two equations have the SAME slope and DIFFERENT y-intercpets, what solution type best describes them?

• One Solution

• No Solution

• Infinitely Many

• One Solution

• Infinitely Many

• No Solutions

• (0, 0)

• (-3, 7)

• (-2, 8)

• No Solution

One line passes through points (8, 4) and (6, 3). The second line passes through (0, -2) and (4, 0). What type of solution would be true?

• No Solution

• One Solution

• Infinitely Many