amirayed61 amirayed61

02-06-2021
Mathematics

contestada

simultaneous equation
2x+y=7
x-y=2
answer?

Respuesta :

zainab5990 zainab5990

02-06-2021

Answer:

{x,y} = {3,1}

Step-by-step explanation:

visit this for more info;

https://www.tiger-algebra.com/drill/2x_y=7;x-y=2/

Answer Link

Otras preguntas

What happened to Mohenjo-Daro and Harappa? (They're two ancient cities in ancient India)

A climber is on a hike.after 2 hours he is at an altitude of 400 feet. After 6 hours, he is at an altitude of 700 feet. What is the average rate of change?

Why did Pres. Truman believe that political change would come to the Soviet Union?A. The failures of the Soviet Nuclear programB. The Appeal of freedom and the

What are the possible values for x in the equation 4x^2 = 64(1) x=0 (2) x=4 (3) x=4,-4 (4) x=0,4,-4

Veronica earned $150 at work this past week in her paycheck. She wants to buy some necklaces which costs $6 each. She writes a function to model the amount of m

There are 5 red balls,6 white balls and 7 green balls in a box.If one ball is taken without looking,what is the probability that it is white?

se quiere embotellar 43,5 litros de leche en botellas de 0,750 de litro ¿cuantas botellas se necesitan?

which state capital is north of 40 degrees north latitude: Frankfort, denver, salt lake city, or columbus?

write the equation in function form then graph it 5x-2y=6 thx to the ppl who help

in a geometric series t1=23,t3=92 and the sum of all of the terms of the series is 62813. How many terms are in the series