HMH Algebra

Evaluate the function when x = 6

• f(6) = -5

• f(6) = 4

• f(6) = 2

• f(6) = 7

Tags

CCSS.HSF.IF.A.2

Solve for x
l x−6 l + 4= 10

• x = 12 and x = 0

• x = 3 and x = -3

• x = -12 and x = 0

• No Solution

| 3x - 6 | - 9 = -3

• No Solution

• x = 0 and x = 4

• x = 2 and x = -2

• x = -4 and x = 4

Solve:
 |x + 3| > 8

• x > 5 or x < -11

• x > 5

• all real numbers

• no solution

Solve:
3 | 2x + 7| - 7 < -4

• x < -3 and x > -5/3

• x < -3 and x > -4

• all real numbers

• no solution

Solve.
-5|x - 4| > -20

• x < 8 and x > 0

• x > 8 or x < 0

• all real numbers

• no solution

Describe the transformation of the equation below from the parent function of y = IxI
y = I x + 2 I - 5

• Left 2 up 5

• Right 2 up 5

• Left 2 down 5

• Right 2 down 5

A property of a set of numbers that states if you perform a certain operation (like addition or multiplication) on any two numbers in the set, the result will also be a member of the same set.

• closure property

• property of power

• private property

• property of exponents

Tags

CCSS.6.NS.C.6A

Involves the use of the +, −, ÷, × symbols

• operation

• closure property

• real number

• fraction

Tags

CCSS.7.NS.A.1D

• whole numbers

• real numbers

• rational numbers

• irrational numbers