1.
What are the coordinates of Point T?
Correct Answer
A. (2, -6)
Explanation
The coordinates of Point T are (2, -6).
2.
What are the coordinates of Point F?
Correct Answer
B. (4, 1)
Explanation
The coordinates of Point F are (4, 1) because the x-coordinate is 4 and the y-coordinate is 1. This means that Point F is located 4 units to the right and 1 unit up from the origin (0, 0) on a coordinate plane.
3.
What are the coordinates of Point U?
Correct Answer
C. (6, -4)
Explanation
The coordinates of Point U are (6, -4). This is determined by the ordered pair (x, y), where x represents the horizontal position and y represents the vertical position. In this case, the x-coordinate is 6, indicating that Point U is 6 units to the right of the origin. The y-coordinate is -4, indicating that Point U is 4 units below the origin.
4.
Which quadrant contains Point B?
Correct Answer
B. Quadrant II
Explanation
Point B is located in Quadrant II because it has negative x-coordinate and positive y-coordinate. In Quadrant II, the x-coordinate is negative and the y-coordinate is positive.
5.
Point J lies in what quadrant?
Correct Answer
B. Quadrant III
Explanation
Point J lies in Quadrant III because in the Cartesian coordinate system, Quadrant III is the region where the x-coordinate is negative and the y-coordinate is also negative. Since no specific coordinates are given for Point J, we can assume that it falls in Quadrant III based on the given answer.
6.
Complete the function table
y = x + 6
x
y
2
8
4
10
7
13
10
?
Correct Answer
C. 16
Explanation
The function table follows a pattern where the value of y is obtained by adding 6 to the value of x. For example, when x is 2, y is 8 (2 + 6 = 8). Similarly, when x is 4, y is 10 (4 + 6 = 10). Applying the same pattern, when x is 10, y would be 16 (10 + 6 = 16).
7.
Complete the function table
y = 3x
x
y
2
6
5
15
8
24
10
?
Correct Answer
B. 30
Explanation
The function table is asking for the value of y when x is 10. To find this, we can use the given equation y = 3x and substitute x = 10. Therefore, y = 3 * 10 = 30.
8.
Complete the table
x
Rule
y
3
2x + 2
8
4
2x + 2
10
5
2x +2
?
Correct Answer
B. 12
Explanation
The rule given is 2x + 2, which means that for any value of x, the corresponding value of y is obtained by multiplying x by 2 and adding 2. In the given table, the value of x is 5. Plugging this value into the rule, we get 2(5) + 2 = 10 + 2 = 12. Therefore, the missing value of y is 12.
9.
Complete the table
x
Rule
y
1
5x - 4
1
2
5x - 4
6
3
5x - 4
?
Correct Answer
A. 11
Explanation
The rule in the table is given as 5x - 4. To find the value of y for the third row, we substitute x = 3 into the rule. Therefore, y = 5(3) - 4 = 15 - 4 = 11.
10.
5, 10, 15, 20What would be the next number in the sequence?
Correct Answer
C. 25
Explanation
The given sequence is increasing by 5 each time. Starting from 5, the next number is 10, then 15, and then 20. Therefore, the next number in the sequence would be 25.