Proportional and Nonproportional Relationships 2.0

Which line has a negative slope?

• line j

• line k

• line m

How much does Dan charge per hour for walking dogs?

• $5

• $1

• $20

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

Which table shows a car moving at a constant speed?

• 
• 
• 

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

 $What\ is\ the\ slope\ of\ line\ k?$  

• -1

•  $1$ 

•  $2$ 

What is the missing number in the table?

• 16

• 20

• 40

Tags

CCSS.7.NS.A.3

CCSS.7.RP.A.2

Which line has a positive slope and a negative y-intercept?

• $line\ A$

• $line\ B$

• $line\ C$

• Whatchoo talk'n about?

Which of the following is a positive irrational number?

•  $4.5$ 

•  $\pi$ 

•  $\sqrt{4}$ 

      This table shows a proportional relationship. What is the constant ratio,

 $\frac{y}{x}?$  

•  $-4$  

•  $-7$  

•  $3.5\ or\ \frac{7}{2}$  

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

 $Write\ >,\ <\ or\ =for\ \sqrt{9}\ O\ \pi$  

•  $>$  

•  $<$  

•  $=$  

Which equation shows a proportional relationship? Choose all that apply.

• $y=\frac{1}{3}x-\frac{1}{3}$

• $y=\frac{x}{\frac{1}{3}}$

• $y=\frac{1}{3}x$

• $y=\frac{3}{x}$

Tags

CCSS.HSA.CED.A.2