Yahhgurllyazz Yahhgurllyazz

05-01-2017
Mathematics

contestada

x + 4y = 4 and x - 4y = 19 help please and show your work

Respuesta :

GreenSlime GreenSlime

05-01-2017

Can you use negative number?

Answer Link

Otras preguntas

what position did serfs have in a feudal society

Which of the following is NOT a characteristic of minerals? crystalline structure formed by inorganic processes definite chemical composition either liquid or

How many solutions does the equation cos(6x)=1/2 have on the interval (0, 2pi)?

Which Latin American country contains the largest Japanese community outside of Japan?

Find the area of the polygon

1. What was John Locke’s part in the American Revolution? (1 point) He was a signer of the Declaration of Independence. He was a spy for the Americans. He wrote

. 1. Which of the following was NOT used in support of the continental drift hypothesis? (1 point).a. fossil evidence. b. paleomagnetism. c. ancient clima

Which of the following is NOT a characteristic of minerals? crystalline structure formed by inorganic processes definite chemical composition either liquid or

if the thermometer reads 20° celsius, what's the temperature in fahrenheit?

Complete combustion of 5.90 g of a hydrocarbon produced 18.8 g of CO2 and 6.75 g of H2O. What is the empirical formula for the hydrocarbon?