bkrauth71 bkrauth71

21-10-2018
Mathematics

contestada

find the coordinates of point A by solving the system 3x - 2y = 0, x + 2y = 10

Respuesta :

mathstudent55 mathstudent55

21-10-2018

Answer:

(2.5, 3.75), or using fractions, (5/2, 15/4)

Step-by-step explanation:

3x - 2y = 0

x + 2y = 10

Add the equations and solve for x.

4x = 10

x = 2.5

Substitute x = 2.5 in the first equation, and solve for y.

3(2.5) - 2y = 0

-2y = -7.5

y = 3.75

Answer Link

Otras preguntas

Plzzzzzz help Martin likes to make flower bouquets that have 3 daffodils and 4 tulips per vase. A daffodil has a mass of ddd grams, a tulip has a mass of t gram

Entitle means "to give." Impel means "to force." When people "dissolve the political bands which have connected them with another," they are The writers of the

David is wanting to grow his money is considering three investment projects which are known as Investment A, Investment B, and Investment C. Each investment req

How does Carter plan to promote his goals for the Middle East? Gain the trust of nations in the Middle East. Allow Middle Eastern nations to deal with their p

Sadie is saving her money to buy a new pony, which cost 600. She has already saved 75. She earns 50 per week working at The stables and wonders how many weeks i

Freud referred to a lingering focus of pleasure-seeking energies at an earlier psychosexual stage as:A)reaction formation.B)projection.C)fixation.D)displacement

2 Points Read this passage: Letty groaned as the alarm clock sounded. A textbook was still open next to her on the bed. With eyes half-open, she dressed in her

Entitle means "to give." Impel means "to force." When people "dissolve the political bands which have connected them with another," they are The writers of the

coach kent brings 3 quarts of sport drink to coccer practice he gives the same amount to each of his 16 players how many ouncesof the drink does each player get

The _____ theory of perception states that detection of sensory stimuli depends on a variety of factors besides the physical intensity of the stimulus and the s