Graphs

A graph represents a connection between two

• Variables

• Constants

• Equations

• Exponents

Linear equstion is an algebraic equation represented with variables that have power equal to

• 1

• 2

• 3

• 4

The graph of a linear equation is a

• Curve

• Straight line

• Zigzag

• Square

The line of the graph passes through a set of points called

• Coordinates (x, y)

• Coordinates (y, x)

• Coordinates (x, y, z)

When the graph cross the x-axis value of y coordinate is

• 0

• 1

• 2

• 3

When the graph cross the y-axis value of x coordinate is

• 0

• 1

• 2

• 3

If a line is parallel to the y - axis , it will cross through a point on

• X- axis

• Y - axis

• Origin (0,0)

Is a line is parallel to x - axis it will cross through a point on

• X- axis

• Y - axis

• Origin (0,0)

The equation of a horizontal line passing through a point 'b' on y - axis will be

• x = b

• y = b

• x = 0

• y = 0

The equation of a vertical line passing through a point 'b' on x - axis will be

• x = b

• y = b

• x = 0

• y = 0