CCSS.Math.Content.HSA.REI.D.11

Solve for x and y
y = 2x + 1
y = 4x - 1

• (1,3)
• (-1,-3)
• (-1,3)
• (3,1)

Tags

CCSS.Math.Content.HSA.REI.C.6

CCSS.Math.Content.HSA.REI.D.11

If a system of linear equations has one solution, what does this mean about the two lines? 

• Parallel lines
• the same line 
• Intersecting lines

Tags

CCSS.Math.Content.HSA.REI.C.6

CCSS.Math.Content.HSA.REI.D.11

Solve by graphing.
y = 2x + 1
y = 4x - 1

• (1,3)
• (-1,-3)
• (-1,3)
• (3,1)

Tags

CCSS.Math.Content.HSA.REI.D.11

What is the solution to this system?

• One Solution
• No solution
• Infinitely Many Solutions

Tags

CCSS.Math.Content.HSA.REI.D.11

Solve the following system by graphing.  What is the solution?

• Infinite number of solutions
• (3, 3)
• (3, -3)
• (-3, 3)

Tags

CCSS.Math.Content.HSA.REI.C.6

CCSS.Math.Content.HSA.REI.D.11

Two equations were graphed on the set of axes below.  Which point is a solution to the system of equations ?

• (0,3)
• (5,0)
• (2,-3)
• (8,9)

Tags

CCSS.Math.Content.HSA.REI.C.6

CCSS.Math.Content.HSA.REI.D.11

If each mark on the x-axis represents one second, when did the object reach the ground?

• 2.5 seconds

• 6 seconds

• 5.5 seconds

• 5 seconds

Tags

CCSS.Math.Content.HSA.REI.D.11

Identify all solutions for the graph

• (2, 3)

• (4, -2)

• (2, -4)

• (-2, 0)

Tags

CCSS.Math.Content.HSA.REI.D.11

 $\log_6\ \left(x\ +\ 8\right)\ +\ \log_{6\ }\left(x\ +\ 9\right)\ =\ 1$  

• -11, -17

• -6, -17

• -6

• -11

Tags

CCSS.Math.Content.HSA.REI.D.11

Solve the following

y = 4x + 24

y = x + 9

• (-4,-5)

• (-5,4)

• y = 4

• x = - 5

Tags

CCSS.Math.Content.HSA.REI.C.6

CCSS.Math.Content.HSA.REI.D.11