Intro to Linear Equations and Coordinates

Where is point E located?

• ( 2, 0 )

• ( 2 , 2 )

• ( 0 , 2 )

• ( 0 , 0 )

What is the y-intercept of the line graphed below?

• 3

• 4

• -3

• 4/3

What is the slope in the equation y=2x + 3?

• 2

• 3

• 5

• Cannot be Determined 

The coordinates for the origin in the coordinate plane are________?

• (1,1)

• (0,0)

• (0,1)

• (1,0)

Linear equation x-2y = 2 has solution

• (4,1)

• (1,4)

• (2,2)

• None of these

The pair of equations x = a and y = b graphically represents lines which are

• parallel

• intersecting at (b,a)

• coincident

• intersecting at (a,b)

Identify the y-coordinate

What letter is at the ordered pair(3,3)?

• C

• Y

• M

• S

Which statement best describes "b"?

• x-intercept

• y- intercept

• Slope

• Bee

Consider the equation:
y=-x+4
Identify the slope and y-intercept.

• m=4, b=-x

• m=-x, b=4

• m=1, b=4

• m=-1, b=4