Quiz (Math8)

Given

5x+2y=8

x-2y=10

What will be the value of x?

• 2

• 3

• 4

• 5

The intersection of the equations is called

• Point of origin

• x-intercept

• Y-intercept

• solution

The graph of a consistent system

• coincide

• intersect

• parallel

• perpendicular

Given

5x+2y=8

x-2y=10

What is the most approprite method to used?

• Addition

• Subtraction

• Multiplication

• Division

Given 5x+2y=8

x-2y=10

What will be the value of y?

• -7/2

• 7/2

• -2/7

• 2/7