1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
baherus [9]
2 years ago
15

Which line has a slope of -1/2? Line A Line B Line C Line D

Mathematics
1 answer:
Alex73 [517]2 years ago
8 0

Answer:

Line D

Step-by-step explanation:

Two points that passes through line D :  (0,-2) & ( -4 , 0)

Slope =\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\\\=\dfrac{0-[-2]}{-4-0}\\\\\\=\dfrac{0+2}{-4}\\\\\\=\dfrac{2}{-4}\\\\\\=\dfrac{-1}{2}

You might be interested in
Please help! Write an expression for 6 times more than twice a number decreased by
Shalnov [3]
Answer (6•2) - 7 ) \ 4
3 0
3 years ago
A class of 40 students has 11 students who ride the bus and 10 students who are in the band. Three of the students who ride the
Alexxandr [17]
The denominator is 40
10-3=7 (number of students in the band who do not ride the bus)
7/40=0.175
0.174*100=17.5% chance
Hope this helps!
8 0
3 years ago
2x − 5y = 16 <br>3x + 2y = 5 <br>can you also explain how you did it. Thanks :)
Reptile [31]

Answer:

x=3

y=-2

Step-by-step explanation:

2x - 5y = 16

3x + 2y = 5

Solve for x in the first equation.

2x - 5y = 16

2x = 16 + 5y

x = (16 + 5y)/2

x = 8 + 5/2y

Put x as 8 + 5/2y in the second equation and solve for y.

3(8+5/2y) + 2y = 5

24+15/2y + 2y = 5

24 + 19/2y = 5

19/2y = 5-24

19/2y = -19

y = -2

Put y as -2 in the first equation and solve for x.

2x - 5(-2) = 16

2x +10 = 16

2x = 16-10

2x = 6

x = 3

6 0
3 years ago
Read 2 more answers
Xavier works at Art Van Furniture. He is paid on commission. He receives 12% of
Scilla [17]

Based on the commission that Xavier receives from Art Van Furniture, the total value of the furniture sold is $5,500.

<h3>How much furniture did Xavier sell?</h3>

The commission that Xavier earns on his first $1,000 should be removed to be:

= 930 - (12% x 1,000)

= $810

This value of $810 is 18% of the balance of Xavier's sales:

= 810 / 18%
= $4,500

Added to the first $1,000, Xavier's total sales are:

= 4,500 + 1,000

= $5,500

Find out more on commission based income at brainly.com/question/13873976

#SPJ1

7 0
1 year ago
A volleyball camp chargers $150 per camper for 10 campers. When a team brings 15 campers, the rate is reduced to $125 per camper
nexus9112 [7]
Answer


25$



Because $150 - $125
8 0
3 years ago
Other questions:
  • If you were to solve the following system by substitution, what would be the best variable to solve for and from what equation?2
    15·1 answer
  • 2x+4x=3x+1 how do you do this
    8·1 answer
  • One of the events at the circus starred Gabriella the Human Cannonball. On Saturday she performed in four shows. Shot from a can
    8·1 answer
  • Help please it's for math due today
    8·1 answer
  • Seventh Grade Students
    9·1 answer
  • 3 x 4 x 25 x c = ?<br> c = 16
    14·1 answer
  • Bryan initially filled a measuring cup with 3/10 of a cup of syrup from a large jug. Then he poured 1/10 of a cup back into the
    7·1 answer
  • Round 1.8090 to the nearset hundreths
    15·2 answers
  • An equation is shown<br> X + 1 = 9x - 3<br> What is the solution?
    5·1 answer
  • What is the distance between the tick marks on the number line?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!