Negative Know How
-5 + (-5)
-10
What is the definition of the Distributive Property?
Multiplying a number outside the parenthesis into every term inside the parenthesis
Expand this equation using the distributive property:
3(2x + 9)
6x + 18
Draw a number line to represent the inequality below:
X > -4
A number line with a open dot at -4 with an arrow going towards the right/up
What is today's date?
April 15th
-12 + 8
-4
What is a Diameter?
A line that goes all the way across a circle that goes through the center
Combine like terms in this equation:
3x + 4x + x + 7 + 9
8x + 16
Draw a number line to represent the inequality below:
X ≤ 5
A number line with a closed dot over 5 with an arrow point to the left/down
What is the date and day of the week of May Day?
Friday May 2nd
17 + (-15)
2
What is an Equation?
A math sentence that links two expressions with an equal sign
Combine like terms in this equation:
-2x + 6x + y + 7y - 5
4x + 8y - 5
Draw a number line to represent the inequality below:
X + 2 ≤ 8
A number line with a closed dot at 6 with an arrow pointing to the left/down
Without getting out of your seat what is the room number of this classroom?
F-7
-3 - 4
-7
What is the formula for the circumference of a circle?
C = d(pi)
Expand this equation using factoring:
5x + 15y
5(x + 3y)
Draw a number line to represent the inequality below:
3x > -18
A number line with an open dot at -6 with an arrow pointing right/up
How many minutes is each class period?
65 minutes
14 - (-16)
30
What is the formula for area of a circle?
A = (pi)r2
Combine like terms in this equation:
(-2x + 6y) + (5x - 5y) + (x + 2)
4x + y + 2
Draw a number line for the inequality below:
4x ≥ 16 + 4
A number line with a closed dot at 5 with an arrow pointing right/up
What is the date of the last day of school?
May 30th!!!!