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Tomtit [17]
2 years ago
8

Which best explains why the given lines are or are not perpendicular x=-2,y=8

Mathematics
1 answer:
vesna_86 [32]2 years ago
8 0
The two lines are perpendicular because both of the lines intersects
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Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!
lapo4ka [179]

Answer:

11,60,62

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4 0
2 years ago
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Can some one help me plz trying to figure out? Need help ASAP
zloy xaker [14]

Answer:

a. = -35 \\ b. = 9a + 1 \\ c. = -35

Step-by-step explanation:

a. \\  =  >  \: 7a - 1 + 2a + 2 \\  \\  =  > 7( - 4) - 1 + 2( - 4) + 2 \:  \:  \:  \:  \:  \: \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \:  \: (a =  - 4) \\  \\  =  >  - 28 - 1 - 8 + 2 \\  \\  =  >  - 37 + 2 \\  \\  =  >  - 35 \\  \\  \\ b. \\  =  > 7a - 1 + 2a + 2 \\  \\  =  > 7a + 2a - 1 + 2 \\  \\  =  > 9a + 1 \\  \\  \\ c. \\  =  > 9a + 1 \\  \\  =  > 9( - 4) + 1 \:  \:  \:  \:  \:  \: \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \:  \: (a  =  - 4) \\  \\  =  >  - 36 + 1 \\  \\  =  >  - 35

5 0
3 years ago
Is 2/5 and 8/20 equivalent
dolphi86 [110]
Yes!
explanation:
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4 0
2 years ago
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100 Points and Brainly.
user100 [1]

function :  y = (-x) - 6

<u>Find x-intercept</u> :

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<u>Find y-intercept</u> :

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mark these two points on both the axis and draw a straight linear graph.

passes coordinates : (0, -6), (-6, 0)

6 0
2 years ago
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11) Carla drives her motor scooter 1/4 mi
Marianna [84]

Answer:C) 15

Step-by-step explanation:

If she drives 1/4 mi in 2 minutes then she wouldve drive 1 mi in 8  minutes.

2 hours= 120 minutes

8/120=15

6 0
2 years ago
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