preparation ease 2(II) grade 8

what is the gradient that is perpendicular to line 2x + y = 6?

The equation of the line that passes through the points (2,5) and (-1, 6) is...

Given the linear equation:

I. 2x + 3y = 6

II. 2x – 3y = -6

III. 3x + 2y = 12

IV. 3x + 2y = -12

Two lines perpendicular to each other are...

• I and III

• II and III

• I and IV

• I and II

The equation of the line that passes through the point (0.8) and is parallel to the line that passes through the points (1.6) and (3.10) is... (write the equation in form y=mx+c)

• parallel

• perpendicullar

• intersect each other

• identical

Gradient that is perpendecular to the following graph is ....

• 3

• -3

Linear equation that is perpendicular to line 2x - 3y + 20 = 0 and passes through the points (-2,5) is ....

the line passes through the point (3, -11) and parallel to the x-axis is...

2a + 3b = 12

a + b = 3

find the value of b - a.