Thursday, Jan 30

When you graph an inequality, you used a closed dot when you use which symbols?

• ≤, ≥ 
• <, >
• ≤, <
• ≥, >

Tags

CCSS.6.EE.B.8

You flip an inequality symbol when you...

• subtract
• multiply and divide only
• multiple by a negative number
• multiple or divide by a negative number

Tags

CCSS.6.EE.B.8

 $20x+16-4x\le32$  

•  $x\le16$  

•  $x\le-16$  

•  $x\le1$  

•  $x\le1$  

 $-10m+2<-18$  

•  $m<2$  

•  $m<1.6$  

•  $m>2$  

•  $m>1.6$  

Tags

CCSS.7.EE.B.4B

My sister plans to sell more than 250 boxes of cookies.

• c > 250

• c < 250

• c ≤ 250

• c ≥ 250

Tags

CCSS.6.EE.B.8