Testing Solutions to Systems

The solution to a system of linear inequalities is the area where the shaded regions ____________.

Which system of linear inequalities shows: \(y>2x\) \(y\le x\)

• A

• B

• C

• D

• None of the above

Which region is the solution to the system of linear inequalities?

• 1

• 2

• 3

• 4

Which point is a solution to this system?

5x - 4y =-16
x+ 2y = -6

• (-4,-1)

• (5,-1)

• (-5,-1)

• (4,1)

Which point is a solution to this system?
y = 4x+1
3x + 2y = 13

• (1, 5)

• (5, 1)

• (0.25, 2)

• none of these

Which point is a solution to this system?
x + 9y = 8
-6x - 9y = -3

• (1,-1)

• (1,1)

• (-1,1)

• (-1,-1)

Which point is a solution to this system? 2x - 3y = 6
7x - 3y = -9

• (-3,-4)

• (3,4)

• (-4,-3)

• (4,3)

Which point is a solution to this system?

x = - 3
2x + 3y = 6

• (4,3)

• (-4,3)

• (-3,4)

• (3,-4)

Which point is a solution to this system? 5x + 2y = 15 and -5x + 2y = 5

• (1, - 3)

• (5, - 1)

• (1, 5)

• (-3, 5)