About this preparation
Math quiz, Year 11. 8 questions with answers. Duration: 55 min.
Quiz questions
Below is the full list of tasks with correct answers and explanations. In a lesson the tutor can hide the answers and reveal them after the student tries.
1
Simplify: 3(2x - 5) + 4x
10x - 5
10x - 15
6x - 15
5x - 15
2
Solve for x: 2x + 7 = 19
x = 5
x = 6
x = 8
x = 12
3
What is the slope of the line passing through the points (1, 3) and (5, 11)?
1
2
3
4
4
Which expression is equivalent to x^2 - 9?
(x - 3)(x + 3)
(x - 9)(x + 1)
(x - 3)^2
(x + 9)(x - 1)
5
If f(x) = 2x^2 and x = -3, what is f(x)?
-18
18
9
-9
6
Solve the inequality: x - 4 > 9
x > 5
x > 13
x < 13
x < 5
7
A triangle has angles 45° and 65°. What is the measure of the third angle?
70°
80°
90°
100°
8
What is the value of 5! ?
20
60
120
240
