Writing Linear Functions

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

What equation does the table represent?

• y=x+1

• y=x-1

• y=2x+1

• y=2x-1

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation matches the table?

• y=2x

• y=x-3

• y=x+2

• y=1/2x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

• A
• B
• C
• D

through (-1, 2), slope = 3

• y = 5x+3

• y=-3x+5

• y = 3x+5

• y=-2x+3

through (-4, 2), slope = 3/4

• y=-x+5

• y=-5x-1

• y=3/4 x + 5

• y=5x-1

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

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Sonia has $40 in her lunch account and pays $2 each day to eat lunch.

• 40 + 2x

• 40 - 2x

• 2 + 40x

• 2 - 40x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2