wandrmar000000
wandrmar000000
12-10-2016
Mathematics
contestada
how do you solve this? x - 2y = 4
Respuesta :
apologiabiology
apologiabiology
12-10-2016
if you want to solve for x, then
add 2y to both sides
x=2y+4
if want to solve for y
minus x both sides and divide by -2
x-2y=4
-2y=-x+4
y=1/2x-2
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
1. A. Describe the light reactions of photosynthesis, indicating how photosystems I and II function to capture light energy and contribute tothe formation ATP a
Why do you think Faulkner emphasizes the way that Miss Emely’s hair turns grey and the precise time that it begins to happen? From A Rose to Emily
Fill in the blank with the most appropriate answer. Cuando tienes una enfermedad y enfermas a otra persona, tienes una enfermedad contagiosa en mala forma respi
CIVICS Which statement best explains how the right to assemble is related to the freedom of expression or speech? A.People are free to meet with others without
Suppose =m∠3129°. Find m∠6 and m∠8. 1 2 3 4 5 6 7 8
Got a question in connexus 8th grade advanced Math XL
write a dialogue you and a shopkeeper to buy some sports items
Solve for x. Round to the nearest tenth, if necessary.
A riverbed ecosystem experiences several years of drought. The ecosystem's frog population decreases sharply. What is the most likely reason for this decrease?
The Great Gatsby 1.Discuss Nick’s expectations of life, reactions to old money, and his conclusions to life in the end of the story. Do they seem reasonable? W
