4.2.4 Connecting Representations

Is the table proportional?

• Yes

• No

Tags

CCSS.7.RP.A.2A

The table is proportional. What is the unit rate (dirt per yard)?

• 19.8

• 6.6

• 17.6

• 2.2

• 8.8

Tags

CCSS.7.RP.A.2B

A snail wins a 5.85 cm race in 45 seconds. How fast did the snail travel (centimeters per second)?

Tags

CCSS.6.NS.B.3

Simplify the expression with Order of Operations. NO CALCULATORS!

 $3+1\cdot4+\left(-7\right)$  

Tags

CCSS.7.NS.A.3

Simplify the expression with Order of Operations. NO CALCULATORS!

 $50+3\left(-10\right)+2\left(-20\right)$  

Tags

CCSS.7.NS.A.3

Simplify the expression with Order of Operations. NO CALCULATORS!

 $4+\left(-50\right)2$  

Tags

CCSS.7.NS.A.3

Simplify the expression with Order of Operations. NO CALCULATORS!

 $\left[4+\left(-170\right)\right]\left[5+\left(-4\right)\right]$  

Tags

CCSS.7.NS.A.3

Is the equation proportional?

 $y=\ x\ +2.3$  

• Yes, it is proportional

• No, it is not proportional

Tags

CCSS.7.RP.A.2D

Is the equation proportional?

 $y=\ \frac{6}{13}x$  

• Yes, it is proportional

• No, it is not proportional

Tags

CCSS.7.RP.A.2C

Is the equation proportional?

 $y=\ -2x\ +7$  

• Yes, it is proportional

• No, it is not proportional

Tags

CCSS.7.RP.A.2D