Extended Algebra Skills and Vocab

What is the solution to the compound inequality 85 ≤ 17m ≤ 136?

• 5 ≤ m  or  m ≤ 8
• 5 ≤ m  and  m ≤ 8
• 5 ≥ m  or  m ≥ 8
• 5 ≥ m  and  m ≥ 8

 What is the solution to the equation
4(x-3) - 8 = 16 

• 1
• 3
• 7
• 9

Tags

CCSS.7.EE.B.4A

Which graph represents the compound inequality
x < -32  or  x > 24

• Graph A
• Graph B
• Graph C
• Graph D

What is the solution to the inequality
8(7 - x) < 64

• x < -1
• x < 1
• x > -1
• x > 1

Tags

CCSS.7.EE.B.4B

What is the value of 
f(x)=-3.25x + 22.41
x=-4.2

• -8.76
• 2.70
• 11.10
• 36.06

Tags

CCSS.HSF.IF.A.2

A solution of a compound inequality in the form, a < x < b where  a and b are any real numbers

• Compound inequality
• Solution of a compound inequality
• Conjunction     
• Disjunction

An inequality that is formed by the union, “or,” or the intersection, “and,” of two simple inequalities

• Compound inequality
• Solution of a compound inequality
• Conjunction     
• Disjunction

The part or parts of the solutions that satisfy both of the inequalities

• Compound inequality
• Solution of a compound inequality
• Conjunction
• Disjunction

A solution of a compound inequality in the form x < a or  x > b, where a and b are any real numbers.    

• Compound inequality
• Solution of a compound inequality
• Conjunction     
• Disjunction

7a + 5 = -9

• m = 4
• a = -2
• a = 5
• a = -5

Tags

CCSS.7.EE.B.4A