gabymaita02 gabymaita02

04-01-2017
Mathematics

contestada

Solve by elimination
4x+5y=15
6x-4y=11

Respuesta :

Аноним Аноним

04-01-2017

x = 5/2 ,y = 1.I usually solve for x first then substitute the answer in one of the equations to find y.

Answer Link

Otras preguntas

Solve the system of equations. 5x+9y+9z=5 4x+9y+6z=10 2x+2y+5z=9 Answer choices: a. x=116, y=8,z=-21 b. x=82, y=-10, z=9 c. x=-116, y=28,z=37 d. x=6,y=-14,z=1

can someone give me two equations an tell me which of the two would be steeper ?

Tameron is driving 540 miles to college. If he drives at an average rate of 45 miles per hour, how many hours will it take him to get 3/4 of the way there?

Explain Each Part please!!! The cost C, in dollars , of building a concrete sidewalk varies directly with its lentgh , s, in meters A.. find an equat

The concept of protected rights began with: A) the Magna Carta B) Enlightenment C) English Bill of Rights D) Great Awakening

Write a 3-digit number using the digits 5,9,and 2.then write your number using words

Find the greatest number you can add to 4315 without having to regroup how did you find the number

what might happen if some lysosomal enzymes are absent?

Which of the following distinguished the Middle Colonies from New England and the Southern Colonies? A. peace treaties with Native Americans B. prohibition of

Which example shows an organism maintaining homeostasis? a. a lizard changing color to avoid a predator b. a person sweating on a hot day c. a bacterium dividin