Transformations
Slopes & Graphing
Equations & Expressions
Miscellaneous
Transformations/Area
100
This graph shows a ________ (kind of transformation).
reflection
100
A car started driving in the snow. It went 2 miles every minute. Write an equation for this problem, shown in the graph below.
y=2x
100
Solve the following:
5m-9=11+7m
m=-10
100
Denver uses sand to melt the ice on the roads. For each block Denver uses 2 pounds of sand. To melt 9 blocks worth of ice, how many ounces of sand do they need? (1 pound = 16 ounces).
288 ounces
100
What axis is triangle ABC reflected over?
y-axis
200
How much was the triangle ITR was translated on the x axis?
-5
200
What is the equation of this line?
y=-3/4x+7
200
Solve the following:
f(-3)
f(-3) = -6/5
200
When a number comes out of these special parenthesis, it always becomes positive.
absolute value bars
200
How much was triangle IRT translated on the y-axis?
+2
300
Triangle XYZ was ______ (kind of transformation) 180 degrees to make Triangle X'Y'Z'.
rotated
300
Find the slope.
-2/1 or -2
300
Simplify 4a(2 + 4b) - 3(a + 3b).
5a + 16ab - 9b
300
Your cable company charges you a $200 startup fee plus d dollars for each month. If you paid $1,100 for the first 12 months including the startup fee, what do you pay each month, or what is the value of d?
d=$75
300
What is the sum of (x + 2)(x - 3)?
x² - 1x - 6
400
Reflect triangle ABC over the x axis to make triangle A'B'C'.
A' (-2, -3)
B' (-3, -1)
C' (-1, -1)
400
Find the slope.
6/3 or 2
400
If 5x + 15 = 30, what is the value of x + 10?
x + 10 = 13
400
Miss Olivia spent 60% of her 10-hour day in classes. How many minutes was Miss Olivia in class?
360 minutes
400
What is the sum of (-3x + 5y)(4x - 4y)?
-12x² + 22xy - 20y²
500
Rotate triangle ABC 90 degrees counterclockwise to get triangle A'B'C'.
A' (-3, -2)
B' (-1, -3)
C' (-1, -1)
500
Tara and Ingrid have a race. They both travel at a constant rate. Ingrid wins the race, but Tara is given a head start to try to beat Ingrid. About how many meters of a head start did Tara get?
between 25 and 40
500
Another way to write (x+4)²
x²+8x+16
500
Write the slope of a line that is perpendicular to the slope of the line below.
m=-5/4
m=4/5
500
What is the product of x² + 9x + 20
(x +5)(x + 4)