Integer Operations
What is the value of 6 - 10 ?
6 - 10 = -4
Solve the equation for x.
10x = -30
The solution to 10x = -30 is x = -3.
Describe in words how to plot the point (1, 3).
Go right 1 and up 3.
Simplify the fraction 3/6.
3/6 = 1/2
When is your first quiz for Algebra 2?
Tomorrow! (this Friday!)
What is the value of -2 + - 8 ?
-2 + - 8 = -10
Solve the equation for x.
x/4 = 6
The solution to x/4 = 6 is x = 24.
On your board, plot the point (-3, -5).
Your teacher will check your board :) You should have gone LEFT 3 and DOWN 5.
Simplify the fraction 4/12.
4/12 = 1/3
Where did your teacher go to college?
University of Maryland (College Park)
What is the value of 6(-10) ?
6(-10) = -60
Solve the equation for x.
2x - 9 = 7
The solution to 2x - 9 = 7 is x = 8.
On your board, plot the point (7, -4).
Your teacher will check your board :) You should have gone RIGHT 7 and DOWN 4.
Simplify the fraction 10/40.
10/40 = 1/4
Which mathematical operation is the opposite of DIVISION?
The opposite of DIVISION is MULTIPLICATION.
What is the value of (-2)(-3)(-8)
(-2)(-3)(-8) = -48
Solve the equation for x.
-3x + 10 = 1
The solution to -3x + 10 = 1 is x = 3.
Plot the following points: (-5, 0) and (-5, 2)
Does this make a horizontal, vertical, or diagonal line?
This makes a VERTICAL line.
LEFT 5 UP 0
LEFT 5 UP 2
Simplify the fraction 9/18.
9/18 = 1/2
Put the following operations in the correct order:
Exponents, Addition, Multiplication, Division, Parentheses, Subtraction
PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition, Subtraction
What is the value of 8 - (-10) + (-3)2 ?
8 - (-10) + (-3)2 = 27
Solve the equation for x.
2(x + 1) = 10
The solution to 2(x + 1) = 10 is x = 4.
Plot the following points: (2, 0), (0,2), (2, 2), and (0, 0). What kind of shape does this make?
SQUARE!
Simplify the fraction 150/200.
150/200 = 3/4
GEOMETRY: What is the name of the distance from the center of a circle to the outer edge of the circle?
The distance from the center to the outer edge of the circle is called the RADIUS.