3 years ago

PLS HELP ILL GIVE BRAINLY AND 30 PTS

Mathematics

2 answers:

kvv77 [185]3 years ago

8 0

Answer:

C. These lines are perpendicular

Step-by-step explanation:

frosja888 [35]3 years ago

5 0

Answer:

C. the lines are perpendicular

Step-by-step explanation:

you can tell right away they're perpendicular because the slope gets flipped and changed the sign for in the second equation

2/3 going to -3/2 or vice versa means they are perpendicular

if they had the same slope they would have been parallel

You might be interested in

What is the length of DE? I need to find X. <br> A: 8 <br> B: 7<br> C: 5<br> D:6

erik [133]

The ratio of one triangle to the other (because they are similar, since the top angles are both 44 degrees and the two sides on the other sides of them are the same) is 12:8, or 3:2.

So therefore, we can say it's 9:6, so DE is 6.

3 0

3 years ago

Which is the value of 9x - 5 when x = 8?

irakobra [83]

when x = 8

9(8) - 5

72 - 5 = 67

5 0

3 years ago

Read 2 more answers

Solve the inequality -d ≥ 0.5

Mariulka [41]

Answer:

d ≤ -0.5

Step-by-step explanation:

Multiply each term by -1

8 0

3 years ago

A village loses 20% of their goats to the flood and 5% die from diseases. There are 8084 goats left, how many goats were their o

bezimeni [28]

Answer:

10779

i think some error in this question

6 0

2 years ago

PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ

Aleonysh [2.5K]

Answer:

I think the answer is y=23x+3....

Sorry if I get it wrong! Have a nice day! (:

8 0

3 years ago