ChultzNerd ChultzNerd
  • 01-12-2016
  • Mathematics
contestada

What is the first correct step to solve this system of equations4x-3y=-102x 3y=4?

Respuesta :

JackOntario JackOntario
  • 01-12-2016
you first need to isolate either x or y. since in one formula has both x and y in it and there is one with only y, you should solve the smaller one first then plug and chug
Answer Link

Otras preguntas

Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What
find an equivalent expression without parentheses -(50x-15y+15)=
How is it possible for Mercury to have frozen ice ?
Find Domain of the functionsquare root of (x-8)/x(x-9)
Find Domain of the functionsquare root of (x-8)/x(x-9)
How is it possible for Mercury to have frozen ice ?
Prove that (x^5)-(x^2)+2x +3=0 has at least one real root. Prove that x=cosx has at least one solution.
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
Find Domain of the functionsquare root of (x-8)/x(x-9)