Functions

What is the x and y intercept of 3x-y=9?

• x-intercept= (3,0), y-intercept= (0,-9)

• x-intercept= (-3,0), y-intercept=(0,9)

• x-intercept=(0,-9), y-intercept=(3,0)

• x-intercept=(0,9), y-intercept=(-3,0)

Evaluate f(-2) if f(x) = x+3

• -1
• 1
• 5
• -5

Tags

CCSS.HSF.IF.A.2

• Function
• Not a Function

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Is this graph a function or not a function? 

• Function
• Not a Function

What is the range of this function?

• (150, 275)
• [150, 275]
• [220, 265]
• (220, 265)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5