Linear Functions Challenge

Solve for x: 2x + 5 = 11

• x = 6

• x = 3

• x = 4

• x = 2

Find the slope of the line passing through the points (3, 4) and (5, 9)

• 4.5

• 6

• 3.5

• 2.5

Determine the y-intercept of the line with equation y = -3x + 7

• 7

• 5

• 10

• -3

Given the equation 4y - 8x = 12, find the x-intercept

• -1.5

• -3

• 0.75

• 2.5

Simplify the expression: 3(2x - 5) = 4(3 - x)

• x = 2.7

• x = 3.5

• x = 0

• x = -1.2

What is the solution to the system of equations: 2x + y = 5 and x - 3y = -7

• x = 18/7, y = 19/7

• x = 5, y = 2

• x = -2, y = 4

• x = 3, y = -1

If f(x) = 2x - 3, find f(4)

• 1

• 5

• 10

• 6

Solve the inequality: 3x + 7 < 16

• x > 3

• x ≤ 3

• x < 3

• x = 3

Determine the equation of the line passing through the points (1, 2) and (4, 5)

• y = 2x + 1

• y = 3x + 1

• y = x + 1

• y = x + 2

What is the standard form of the linear equation y = 2/3x - 4

• y = 2x - 4

• 3x - 2y = 4

• 2x - 3y = 12

• 2x + 3y = 12