Math Skills Challenge

Solve the linear equation: 2x + 5 = 11

• x = 4

• x = 2

• x = 6

• x = 3

Find the solution to the rational equation: (x + 3) / 2 = 5

• x = 10

• x = -2

• x = 3

• x = 7

Perform algebraic transposition to isolate y in the equation: 3x - 2y = 8

• y = 2(3x - 4)

• y = 3x - 8

• y = (3x + 8) / 2

• y = (3x - 8) / 2

Determine the values of x and y in the simultaneous equations: 2x + 3y = 10 and 3x - y = 5

• x = 4, y = 1

• x = 2, y = -2

• x = 1, y = 3

• x = 3, y = -1

What is the solution to the linear equation: 4y - 7 = 5y + 3

• y = 5

• y = 0

• y = -10

• y = -3

Solve the rational equation: (2x - 1) / 3 = 4

• x = 2

• x = 5/2

• x = -1

• x = 3

Transpose the formula V = lwh to make w the subject

• w = V * lh

• w = V - lh

• w = V / lh

• w = V + lh

Find the values of x and y in the simultaneous equations: 3x + 2y = 11 and 2x - y = 4

• x = 2, y = 3

• x = 5, y = 2

• x = 4, y = 1

• x = 3, y = 2

If 5x + 2y = 12 and 3x - 4y = 6, what are the values of x and y?

• {'x': 4, 'y': 3}

• {'x': 1, 'y': 0}

• {'x': 2, 'y': 1}

• {'x': 3, 'y': 2}

Solve the linear equation: 3(x - 4) = 15

• x = 7

• x = 12

• x = 5

• x = 9