arabicmonkey235 arabicmonkey235
  • 15-11-2019
  • Mathematics
contestada

y = -3x + 6
7x + 8y = 14

Relax

Respuesta :

alishedd83
alishedd83 alishedd83
  • 15-11-2019

y = -3x + 6

7x + 8y = 14

Plug in y

7x + 8(-3x + 6) = 14

Solve

7x + -24x + 48 = 14

-17x + 58 = 14

-17x = -44

x = 17/44

Plug in x

y = -3(17/44) + 6

Solve

y = -51/44 + 6

y = -51/44 +264/44

y = 213/44

Hope this helps! ;)

Answer Link

Otras preguntas

75 is 15% of what number
If a 10-pound sack of potatoes costs $6.55, how much would 1 pound cost? Round your answer to the nearest cent.
What two ratios are equivalent to 5:9
Barbara has 9 stuffed animals. Trish has 3x as many stuffed animals as Barbara. How many stuffed animals does Trish have?
A sentence with arbitrary in it.
What were members of the landholding upper class called in the early roman republic
What is the square root of 56 in radical form
In the 1930s, many people began thinking Marx was right and that Communism was the wave of the future because_____. Select the best answer from the choices prov
What was The secret society that formed to overthrow the Hawaiian monarchy and establish democracy in Hawaii under American control known as?
Kia is doing an experiment in science lab. She is given a beaker containing 100 g of liquid. The beaker has markings on the side for measuring volume. The wat