ljsepulveda72 ljsepulveda72

22-04-2020
Mathematics

contestada

Solve the system of equations.
\begin{aligned} & -4x+11y = 15 \\\\ & x=2y \end{aligned}

−4x+11y=15
x=2y

Respuesta :

sandyCool sandyCool

22-04-2020

Answer:

x=10

y=5

Step-by-step explanation:

Plugin 2y for x in the first equation.

you will get -4(2y)+11y=15

then you have -8y+11y=15

3y=15

y=5

x=2y, so x=10

Answer Link

0615112971 0615112971

06-04-2022

Answer:

x = 10

Step-by-step explanation:

y = 5

Answer Link

Otras preguntas

In Chura and Marwe, What happens to Chura after he marries Marwe.A. He Becomes Less UglyB. He Becomes a KingC. He Becomes a LionD. He Becomes a Giant

The colonies that became the original United States were part of which European nation's land claims? What demands did colonists in this region place on the Ame

ankle torque question

34,258 and 47,163 the value of 4 in is times the value of 4 in

Depressants may reduce the effectiveness of your immune system making it easier for you to catch a cold and you may be at greater risk for developing cancer.a)

what is the mass of a 4.00cm3 piece sodium chloride having a density of 2.16g/cm3

Frankie purchases a 3 1/2 pound bag of chicken.he uses 1 1/3 of chicken for fajitas how many pounds of chicken are left?

n the nitrogen cycle, once a consumer gains nitrogen nutrients from animals or plants, it recycles these nutrients back to the earth by _____.

Which of these major arguments did the Anti-Federalists offer in opposition to ratification of the Constitution

Which of the following adaptations is not used to enable movement in protists? A. Pseudopod B. Spores C. Conjugation D. Flagella