emilypk1998 emilypk1998

07-02-2019
Mathematics

contestada

(1,1) is a solution for the system

x+2y=3

5x-3y=2

Question 4 options:

TrueFalse

Question 5 (1 point)

If the first step of solving

x+3y=5

2x-1=y

Is x+3(2x-1)=5 we solve it by

Respuesta :

HACKYOURBRAIN HACKYOURBRAIN

08-02-2019

Answer:

True

Step-by-step explanation:

1+2*1=3

5*1-3*1=2

--------

1+2=3

5-3=2

------

3=3

2=2

Answer Link

Otras preguntas

Grant started a marathon at 8:00 am. He took 4 hours 49 minutes to complete the marathon. When did he cross the finish line

Which sentence below contains an incorrect verb form? O A. He pointed out to Detective Walsh that the lock to the jewelry store had been tampered with. B. The o

What is the difference between a) prokaryote and eukaryote; b) autotroph and heterotroph; c) unicellular and multicellular?

help me do this plz it’s due rn

Regulation of heart rate is most closely associated with the A) cerebrum B) cerebellum C) somatic nervous system D) autonomic nervous system

XA ) - Calculate the volume of the prism by first finding the total number of half-unit cubes that will fill it. There are 8 half-unit cubes in every unit cube.

A large jar contains 500 marbles. All of the marbles in the jar are either blue or yellow, and there are 3 times as many blue marbles as yellow marbles. Which e

Zoom Enterprises expects that one year from now it will pay a total dividend of million and repurchase million worth of shares. It plans to spend million on div

Geologists believe that the Earth's layers vary in depth, pressure and temperature. Since pressure and temperature affect density , each layer has a different

Brainliest if correct! :D Which of these replaced the barter system, and why? Coins, because they were easy to carry and could be used to assign value to goods