Fractions
Solve. 1/2 + 1/4
3/4
Write 0.75 as a fraction
3/4
What are the coordinates of the point located at 3 on the x-axis and 4 on the y-axis?
(3, 4)
What is the sum of -13 and 5?
-8
What is a translation?
Moves the shape left, right, up, down, reflects, or dilates
Convert 3/5 to a decimal.
0.6
Solve. 0.4 + 0.6
1
What is the slope of the line represented by the equation y = 2x + 1?
2
Calculate the product of -7 and 4.
-28
Describe what happens to a point (3, 2) when it is reflected over the x-axis.
The x-coordinate remains the same, and the y-coordinate flips. (3, -2)
Solve. 2/3 - 1/6
1/2
Solve. 3.5 - 1.2
2.3
Plot the point (2, -3) on the coordinate plane.
**First team to show me the correct graph.
What is 30 divided by -6?
-5
What is the result of rotating the point (2, 3) 90 degrees clockwise around the origin?
(-2, -3)
Solve. (3/4) x (2/3)
1/2
Solve. 4 x 0.25
1
What does the y-intercept of the equation y = -x + 5 represent?
The first point, (0, 5).
If you subtract -12 from -6, what is the result?
6
How does a dilation affect the coordinates of a point?
The coordinates are multiplied by a scale factor.
Solve. (5/8) / (1/4)
2 1/2
Solve. 5.6/0.7
8
What is the equation of a line that passes through the points (1, 2) and (3, 4)?
y=x+1
Solve: −8+4−(−2)−6+4−(−2)
-2
Describe the transformation that maps
(4, -5) to (8, -10).
Dilation by a factor of 2.