Rolly-Polynomials
Linear Equations & Inequalities. . .Schminear Equations & Schminequalities
It's Hip to be Square
Summer School
100
Why can 2x & 3x be added together, but not 2x & 3?
Because 2x & 3x are "like terms"
100
What does this equation say? x < 5
x is less than 5
100
What is (9 squared) + (10 squared)
181
100
How many absences does it take to be "sent packing"?
3
200
How would the following be grouped into like terms? 3m, 3, m, -m, -3, -3m, -4m
3m, m, -m, -3m, and -4m are like terms. 3 and -3 are like terms.
200
If 3x - 5 = 1, what does x = ?
x = 2
200
What is the Pythagoras formula?
A squared + B squared = C squared
200
How many "lates" equal an absent?
Two
300
Add the following polynomial. (3x - 5) + (-4x + 2)
-1x -3
300
When we multiply or divide across an inequality by a negative number, what do we do?
Flip the inequality sign
300
Why can you not take the square root of a negative number?
Because it is impossible to multiply a number by itself and have the answer be negative.
300
After today, how many hours left of summer school?
10
400
Subtract the following polynomial. (5m - 2) - (-4m - 3)
9m + 1
400
Solve for x. 5(x - 7) = -15
x = 4
400
What are "benchmarks" used for?
To estimate the value of square roots of numbers that are not perfect squares.
400
Who is the principal of summer school? Hint: Mr. Wong is the vice-principal.
Mrs. Martin
500
An equilateral triangle has a side length of (5a + 3). What is the perimeter?
15a + 9
500
Solve the following inequality. -2.5x + 4.7 > -3.8x + 1.58
x > -2.4
500
What is the side length of a square with an area of 2.56 cm squared?
1.6 cm
500
Name one of the two student helpers who used to come by to pick up the attendance list from our classroom.
Lois or Chelsea.
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