Equations and Inequalities Review

h  -  ( -21 ) =  -9

• h  =  -30
• h  =  30
• h  =  12
• h  =  -12

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

y  + ( -4 ) ≥ 15

• y  ≤  19
• y  ≥  19
• y  ≤  11
• y  ≥  11

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

2x  <  -14

• x  <  7
• x  >  7
• x  <  -7
• x  >  -7

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

r - ( -4) > 12

• r  >  8
• r  <  8
• r  >  16
• r  >  48

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

- 15x  ≤  -225

• x  ≥  15
• x  ≤  15
• x  ≥ -15
• x  ≤  -15

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

p  -  ( -7)  =  -32

• p  =  39
• p  =  -39
• p  =  25
• p  =  -25

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

What type of circle is used to indicate the symbol   ≥  or  ≤  ?

• Filled circle
• Open circle

Tags

CCSS.HSA.REI.D.12

What type of circle is used to indicate the symbols  <  or  >  ?

• Open circle
• Filled circle

Tags

CCSS.HSG.CO.A.1

-5x  <  35

• x  <  -7
• x  >  -7
• x  <  7
• x  >  7

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

What direction will the arrow go if you graph this on a number line?    What type of circle?  -24x   ≥   48

• Left; closed
• Right; closed
• Left; open
• Right; open

Tags

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3