theadanymazraani theadanymazraani

10-01-2021
Mathematics

contestada

solve the system of equation by substitution

x=y=4 x-y=2

Respuesta :

poojabhattaag poojabhattaag

10-01-2021

Answer:

x=y=4

x=4-y

x-y=2

4-y=2

4-2=y

2=y

Answer Link

Otras preguntas

Unlike a mineral, a rock _____. is made up of exclusively carbon is made up of multiple substances is made up of inorganic compounds is a natural resource

Which statements describing the Magna Carta are accurate? Choose all answers that are correct. A. It was an important step toward the idea of constitutional gov

Millie is reading a book that is written in the third-person omniscient point of view. How does this point of view affect her experience as a reader? She may ha

What type of wordplay is the following? "I'm trying to imagine you with a personality." A. Metaphor B. Paradox C. Pun D. Sarcasm A?

What is the name of the body of water between England and Normandy? A. Atlantic Ocean B. Rhine River C. North Sea D. English Channel

axis of symmetry for f(x) = -2x2 + 20x -42

Biological diversity has been proven to ________ over time. remain unchanged become greater decrease increase

there are 4 red cubes, 3 blue cubes, 2 green cubes, and 1 yellow cube. if you pick 2 cubes at random with replacement. what is probability of choosing red, then

Where did the Huns originate? A. Europe B. India C. Africa D. Asia

Answer following questions in 3-4 sentences: 1. Besprich das Problem der Luftverschmutzung. 2. Was trägt zur Luftverschmutzung bei?