cnadygirl101 cnadygirl101

21-05-2021
Mathematics

contestada

Using elimination, what is the solution to the following system?
2x+4y=16
-2x-3y=-13

Respuesta :

Yang100 Yang100

21-05-2021

Answer:

x=2, y=3. (2, 3).

Step-by-step explanation:

2x+4y=16

-2x-3y=-13

-----------------

y=3

2x+4(3)=16

2x+12=16

2x=16-12

2x=4

x=4/2

x=2

Answer Link

Otras preguntas

Boats typically have several metal fittings where ropes can be fastened. What is the name for these metal fittings?

Larry travels 60 miles per hour going to a friend’s house and 50 miles per hour coming back, using the same road. he drove a total of 5 hours. what is the dista

If you show the audience the impact of brain injuries in child athletes and then tell how to improve the situation, you are using which organizational pattern?

A car crash woke john from his afternoon nap. when he looked out of his apartment window, he saw several people milling around two smashed cars. he decided not

The nurse has seen a 15-year-old girl and a 16-year-old boy during health surveillance visits. which physical characteristics would be seen in both teenagers?

find the point on the terminal side of θ = negative three pi divided by four that has an x coordinate of negative 1

Arms that are longer than legs, and a short stable lumbar spine are traits associated with a. full-time bipedalism b. brachiation c. arboreal quadrupedalism

Which statement about a sovereign state is true? A. it has absolute power within its own territory. B. its has a larger and steadily growing population. C. its

give two advantages and disadvantages each of renewable and non renewable sources of energy

16. How does globalization lead to interdependence among nations? A)Leaders make agreements with other nations to buy goods and services. B)People come to