General Mathematics - Unit 1, Topic 5

What is the slope (gradient) of the line represented by the equation y = 3x + 5?

• 5

• 3

• -3

• 0

What is the y-intercept of the line represented by the equation y = -2x + 7?

• -2

• 7

• -7

• 2

Which of the following equations represents a line with a slope of 4 and a y-intercept of -3?

• y = 4x - 3

• y = -3x + 4

• y = 3x - 4

• y = -4x + 3

If the equation of a line is y = 1/2x + 6, what is the slope?

For the equation y = -5x + 2, what is the y-intercept?

Which of the following lines has a slope of 0?

• y = 4x + 1

• y = 0x + 3

• y = 3x + 0

• y = 5

What is the slope of the line that passes through the points (1, 2) and (3, 6)?

Which equation represents a line with a y-intercept of 0?

• y = 2x + 0

• y = 0x + 2

• y = 3x

• y = x + 1

If a line has a slope of -1 and passes through the point (0, 4), what is its equation?

• y = -x + 4

• y = x - 4

• y = -x - 4

• y = x + 4

What is the slope of a line parallel to the line y = 7x - 2?