Mathematics, 18.03.2021 18:20 19thomasar

X + 2y = 13
-x + y = 5

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 21:00

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

The figure shows the front side of a metal desk in the shape of a trapezoid. what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²

Answers: 2

Answer

Mathematics, 21.06.2019 23:30

What is the gcf of 20c^3-5c^4+30c^6

Answers: 2

Answer

You know the right answer?

X + 2y = 13
-x + y = 5...

Questions

Mathematics, 24.06.2019 23:00

The figure shows two right trapezoids. trapezoid a b c d has right angles at b and c. angle b is adjacent to the shorter parallel side. angle c is adj...

History, 24.06.2019 23:00

What did the sons of liberty due to protest the stamp act...

Mathematics, 24.06.2019 23:00

Iwill give brainliest to whoever is correct.

Mathematics, 24.06.2019 23:00

What is the sum of the first five terms of the geometric series 2 − 8 + 32 − s5 = −410 s5 = 410 s5 = 512 s5 = 682...

English, 24.06.2019 23:00

Which of the following best describes the reason that the fcc was created?...

History, 24.06.2019 23:00

How did patrick henry’s words i am not a virginian but an american symbolize the importance of the first continental congress...

Mathematics, 24.06.2019 23:00

Quic which number sentence is true?...

English, 24.06.2019 23:00

Which influential political leader drafted the bill of rights? a. george clinton b. samuel adams c. patrick henry d. james madison...

Health, 24.06.2019 23:00

Which physical effect is associated with acute stress? dizziness depression stomach ulcers type 2 diabetes...

History, 24.06.2019 23:00

How did patrick henry’s words i am not a virginian but an american symbolize the importance of the first continental congress...

Mathematics, 24.06.2019 23:00

If it takes 21 minutes for 5 people to paint 7 walls how many minutes does it take 3 people to paint 5 walls...

Mathematics, 24.06.2019 23:00

Which ordered pair could be removed from the relation below to make it a function and why? ((0,5) (3,5) (1,7) (-3,8) (1,9))...

Chemistry, 24.06.2019 23:00

:d juan thinks that water will evaporate faster in a warm place than in a cool one. he has two identical bowls and a bucket of water. he wants to do a...

Mathematics, 24.06.2019 23:00

If 3 is added to a number and the sum is tripled, the result is 19 more than the number. find the number...

Biology, 24.06.2019 23:00

Which of the following is a toxic waste that the kidneys excrete? a) water b) ammonia c) calcium d) all of the above...

Geography, 24.06.2019 23:00

Identify and describe the four stages of the demographic transition model...

Mathematics, 24.06.2019 23:00

Atin bar 0.8 meter long is subjected to a temperature change from 96°c to 12°c. what will be the length of the bar after contraction?...

Mathematics, 24.06.2019 23:00

Acopper wire is 1 meter long at a temperature of 20°c. what will be the length of the wire at a temperature of 50°c?...

History, 24.06.2019 23:00

The 1469 marriage of primve ferdinand and queen isabella created which nation...

Mathematics, 24.06.2019 23:00

The table shows a probability distribution for predicting how many cars will arrive at a car wash. each event represents how many cars arrive during a...

More questions: Mathematics Another questions

X + 2y = 13 -x + y = 5

Answers

Another question on Mathematics

X + 2y = 13
-x + y = 5