Operations on Real Numbers
To which set(s) of the real number system does the number 1.5 belong?
What is rational numbers?
Solve the equation:
15 = 7x + 6 - 4x
What is x = 3?
Solve the equation:
-7x - 6 = 2x + 12
What is x = -2?
Solve for W:
A = LWH
What is A / LH = W?
X > -5
What is X is greater than negative five?
To which set(s) of real numbers does the number 12 belong?
What is natural, whole, integers, and rational?
The sum of three consecutive integers is 183. What are the integers?
What is 60, 61, and 62?
Solve the equation:
6x + 3 = -7 + 4x + 16
What is x = 3?
Solve for A:
T = AC - 6
What is T + 6 / C = A?
Solve this inequality:
-12 < 7x + 9 < 16
What is x < 1 and x > -3?
To what set(s) of real numbers does pi belong?
What is irrational numbers?
Solve the equation:
9 - 4x - 7 - 2x = 5
What is x = -1 / 2?
Solve the equation:
x + 2 = x + 2
What is infinite solutions?
Solve for T:
Y = T - N / Q
What is YQ + N = T?
Solve this inequality:
5x - 7 < 13 or -4x + 3 < 11
What is x > -2 and x < 4?
To what set(s) of real numbers does -sqrt 225 belong?
What is rational numbers and integers?
Solve the equation:
2x + 5x - 4 = 38
What is x = 6?
How many solutions does this equation have?
4x + 2(x – 5) = 3(2x - 4)
What is no solution?
Solve for Y:
8X - 9Y = 11
What is Y = 11 - 8X / -9?
Graph this inequality:
x < 2 or x > 5
Whiteboard
Which of the following must be an irrational number?
The sum of two irrational numbers
The product of two irrational numbers
The sum of a rational number and an irrational number
The product of a rational number and an irrational number
What is the sum of a rational number and an irrational number?
What is the value of x in the equation
4x - 2(x+3) = 8
What is x=7?
What is the value of x in this equation?
3/2 (4x – 1) – 3x = 5/4 – (x + 2)?
What is x = 3/16?
Solve for F:
D = 1/4 FK
What is 4D / K = F?
Write the inequality for the given graph.
What is x < 4 or x >= 10?