Mathematics Challenge

Simplify the algebraic expression: 3x + 2y - 5z

• 3x + 2y + 5z

• 3x - 2y - 5z

• 3x + 2y + 5z

• 3x + 2y - 5z

Solve the linear equation: 2x + 3 = 11

• x = 5

• x = 2

• x = 4

• x = 7

Calculate 2^4

• 8

• 20

• 16

• 12

Identify which of the following numbers is a rational number: 0.75, √2, 3/4, π

• e

• 1/3

• 0.75

• √2

Classify the triangle with angles measuring 60°, 60°, and 60°

• Equilateral triangle

• Scalene triangle

• Isosceles triangle

• Right triangle

Find the cube root of 64

• 8

• 10

• 4

• 6

Describe the transformation: (x, y) -> (x + 3, y - 2)

• Translation to the right by 3 units and translation downwards by 2 units.

• Reflection over the x-axis by 3 units and translation upwards by 2 units.

• Rotation clockwise by 3 units and translation downwards by 2 units.

• Scaling by a factor of 3 and translation downwards by 2 units.

Determine if two triangles are congruent if they have sides measuring 3cm, 4cm, and 5cm

• Yes, the triangles are similar.

• Yes, the triangles are congruent.

• No, the triangles are equilateral.

• No, the triangles are not congruent.

Name the type of quadrilateral with all sides equal and all angles equal

• Square

• Triangle

• Rhombus

• Rectangle

Solve the proportion: 3/5 = x/15

• 18

• 12

• 9

• 5