OffWhiteChigga69 OffWhiteChigga69

18-12-2020
Mathematics

contestada

Solve the system of equations by using substitution.

n = 3m - 11

2m + 3n = 0

( ? , ? )

Respuesta :

meredith48034 meredith48034

21-12-2020

Answer:

Step-by-step explanation:

2m + 3(3m - 11) = 0

2m + 9m - 11 = 0

11m = 11

m = 1

n = 3(1) - 11

n = 3 - 11

n = -8

(1, -8)

Answer Link

Otras preguntas

Otto used 6 cups of whole wheat flour and x cups of white flour in the recipe. What is the equation that can be used to find the value of y, the total amount of

Use rectangular model to record the partial quotients 852/6.

What do the speeches by nobles imply about the role of violence in the French Revolution?.

The petrol consumption of your boat is 15 litres per 100kms. Let d be the distance you travel in kilometres and p the price of petrol in rand per litre.An expr

When 29.8 mole of aluminum reacts with excess oxygen according to the following reaction, how many moles of aluminum oxide can be produced? 4 Al + 3 O2 → 2 Al2O

What is the sum of the prime factors of 2015

which were newly created cabinet-level departments in the johnson administration??

PLEASE HELP I GIVE THANKS

Chickenpox virus enters body for second time,body's line of defense?

What is the sum of the prime factors of 2015