Intro to Linear Equations

Intro to Linear Equations

Multiple Choice

What is the difference between an equation and an expression?

• + sign

• = sign

• - sign

Multiple Choice

The graph of a linear equation makes what shape?

• a circle

• a v shape

• a straight line

• a u shape

Multiple Choice

What type of slope does the following graph have?

• Postive

• Negative

• Zero Slope

• Undefined

Multiple Choice

What type of slope does the graph have?

• Positive

• Negative

• Zero Slope

• Undefined

Multiple Choice

All linear functions have a constant rate of change.

• True

• False

Multiple Choice

The graph of a linear function can reverse direction.

• True

• False

Multiple Choice

What is the slope in the picture?

• Positive

• Negative

• Zero

• Undefined

Multiple Choice

What is the slope in the picture?

• Positive

• Negative

• Zero

• Undefined

Multiple Choice

What is the slope of the line with the equation y = 2/3x - 6 ?

• 2/3

• - 2/3

• 3/2

• -3/2

Multiple Choice

What is the slope of the line with the equation y = 4x + 12

• 4

• 1/4

• -4

• -1/4

Multiple Choice

Find the slope

• -3/4

• 4/3

• 3/4

• -4/3

Multiple Choice

Find the slope

• 4/5

• 5/4

• -5/4

• -4/5

Multiple Choice

What is the slope of the table?

• 1/4

• 4

• -6

• -4

Multiple Choice

What is the slope of the table?

• 15

• 6

• 1/6

• -6

Multiple Choice

Find the slope of the line that passes through:

(6,7) and (4,2)

• 2/5

• -5/2

• 5/2

• -1/2

Multiple Choice

Find the slope of the line that passes through:

(-4, 7) and (-6, -4)

• 2/11

• 13/2

• 3/10

• 11/2