Free Printable Line equations and gradients

1.

What is the gradient of

y=-x+4

a)

4

b)

1

c)

-4

d)

-1

2.

What is the gradient of

4x-y=5

a)

5

b)

4

c)

-4

d)

-1

3.

What is the gradient of

-3x-3y=9

a)

-3

b)

3

c)

1

d)

-1

4.

What is the gradient of

2y=-8x+3

a)

-8

b)

3

c)

2

d)

-4

5.

What is the gradient of

3y-2x=4

a)

2

b)

-2

c)

$\frac{2}{3}$

d)

$\frac{4}{3}$

6.

What is the gradient of

3y-2x=4

a)

$\frac{2}{3}$

b)

2

c)

-2

d)

$\frac{4}{3}$

7.

A line make

45\degree

angle with the x-axis. What is the gradient of this line?

a)

-1

b)

1

c)

-2

d)

2

8.

A line make

300\degree

angle with the x-axis. What is the gradient of this line?

a)

-3

b)

3

c)

$\sqrt{3}$

d)

$-\sqrt{3}$

9.

A line make

225\degree

angle with the x-axis. What is the gradient of this line?

a)

-1

b)

1

c)

-3

d)

3

10.

What is the relationship between

y=2x-5

and

y=2x+9

a)

Parallel

b)

Perpendicular

c)

Non parallel

11.

What is the relationship between $3x-y=7$ and $y=3x+4$

a)

Parallel

b)

Perpendicular

c)

Non parallel

12.

What is the relationship between $2x+y=9$ and $y=-2x+6$ ?

a)

Parallel

b)

Perpendicular

c)

Non parallel

13.

What is the relationship between $3y-x=7$ and $y=3x-5$ ?

a)

Parallel

b)

Perpendicular

c)

Non parallel

14.

What is the relationship between $4x+y=10$ and $4y=x+2$ ?

a)

Parallel

b)

Perpendicular

c)

Non parallel

15.

What is the relationship between $2x-8=y$ and $-\frac{1}{2}x+3=y$ ?

a)

Parallel

b)

Perpendicular

c)

Non parallel

16.

What is the relationship between $3x-y=6$ and $4y=2x+10$ ?

a)

Parallel

b)

Perpendicular

c)

Non parallel

17.

What is the relationship between $2y=x+7$ and $4x+2y-12=0$ ?

a)

Parallel

b)

Perpendicular

c)

Non parallel

18.

What is the relationship between $x+y+9=0$ and $y-x-7=0$ ?

a)

Parallel

b)

Perpendicular

c)

Non parallel

19.

What is the relationship between $2x+2y=30$ and $3y-6x-9=0$ ?

a)

Parallel

b)

Perpendicular

c)

Non parallel

20.

What is the relationship between $4x+8y-12=0$ and $14=2y+x$ ?

a)

Parallel

b)

Perpendicular

c)

Non parallel

Line equations and gradients

Total questions: 20

Worksheet time: 13mins

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