Modeling Linear Relationships L3: Constructing Linear Functions

find the slope using these two points: (24,6) (4,2)

• 
  

  $\frac{1}{5}$
  

• 5

• $-\frac{1}{5}$

• -5

Tags

CCSS.8.EE.B.6

CCSS.8.F.B.4

What is the apparent slope of the line shown in the graph?

• 2

• -2

• 1/2

• -1/2

Tags

CCSS.HSS.ID.C.7

A line has the point (3,4) (4,0) (5,6) (0,2). What is the y-intercept

• (3,4)

• (4,0)

• (5,6)

• (0,2)

What is the slope of the following table?

• $-\frac{1}{10}$

• -10

• 10

• 
  

  $\frac{1}{10}$
  

Find the equation using the table

• y= -4x-5

• y-4x=5

• y=-4x+5

Tags

CCSS.8.F.A.1

CCSS.8.F.B.4

What is the equation for this graph?

• y = ⅔ x + 3

• y = -⅔ x + 3

• y = ⅔ x - 3

• y = -⅔ x - 3

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

What is the equation for this graph?

• y = -3/7x + 4

• y = -7/3x + 4

• y = -3/7x + 10

• y = -7/3x + 10

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Abby decides to get a magazine subscription. It costs her $2 per magazine plus an initial fee of $3. Define the variables

• y=the cost, x=the number of magazines

• y=the number of magazines, x=the cost

Abby decides to get a magazine subscription. It costs her $2 per magazine plus an initial fee of $3. Define the parameters.

• m= $2 per magazine, b= the initial fee of $3

• m= the initial fee of $3, b=$2 per magazine

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.SSE.A.1

Bob has $150 in his savings account and saves $40 per month. Which equation represents the amount Bob has in his account after x months?

• y = 150 + 40

• y = 40x + 150

• y = 150x + 40

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSF.BF.A.1

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2