mckaylaloza mckaylaloza

10-05-2017
Mathematics

contestada

Solve the following system of equation.express your answer as an ordered pair in the format with no space between the number or symbols
2x+7y=-7
-4x-3y=-19

Respuesta :

KingZae KingZae

11-05-2017

The answer is x=7 and y=-3

Answer Link

Otras preguntas

What caused the rise of the Italian city-states?

What might be the biggest motivation for nomads to live in settlement

How do polyatomic ions form?

what is he unit rate of 420 miles in 7 hours

Jenny ran the 100-yard dash in 25 seconds. Kyle ran the 200-yard dash in 40 seconds. How many feet did Jenny run each second? How many feet did Kyle run each se

Timothy has attached earlobes like his maternal grandfather. His mother and father both have free earlobes, which are dominant. Which statement best explains h

If I round 2,420 to the nearest ten thousand

You measure the shadow cast by a certain tall building and find it to be 100 feet long. Then you measure the shadow cast by a three-foot post and find it to be4

Round 5984 to the nearest hundred.a) 5000 b) 5900 c) 5980 d) 5990 e) 6000

Which is greater 5.4 or 5.400