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Acc Unit 1 CFA

Last updated almost 6 years ago

8 Nsɛmmisa

Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

Accomodated Version of unit 1 CFA

1

Asemmisa {{asɛmmisaAhyɛnsode}}

8.

Chose the statement that best describes these two lines:
y = 6x - 9
y = 6x + 3.5

They are perpendicular because their slopes are the same.

They are parallel because their slopes are the same.

They are neither parallel nor perpendicular because they are too similar.

They are neither parallel nor perpendicular because the lines are not exactly the same.

1

1

1

1

1

1

1

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

These two lines are

Parallel

Perpendicular

Neither

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

The slope-intercept form of line x + 2y = 2 is

x + 2y = 2

y = 2x+2

y = -1/2x + 2

y = -1/2x + 1

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

The slope-intercept form of line 6x - 3y = 21

y = 2x + 7

y = 2x - 7

y = - 2x - 7

y = -2x + 7

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

These two lines are...

Parallel

Perpendicular

Neither

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

The slope of line AB is

-2/3

-3/2

14/3

2/3

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

The slope of line CD is

4

-4

1/4

-1/4

Asemmisa {{asɛmmisaAhyɛnsode}}

7.

These two lines are

Parallel

Perpendicular

Neither