If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to x from the first equation is substituted into the second equation.
x + 2y = 4
x – 5y = 11

Question

unklerhaukus · Answer

x= 4-2y

anonymous · Answer

(2y + 4) – 5y = 11
		
x – 5(2y + 4) = 11
		
(–2y + 4) – 5y = 11
		
x – 5(–2y + 4) = 11

anonymous · Answer

those are the choices

unklerhaukus · Answer

looking at what i have done and substituting  into the second equation  
using 
x = (-2y +4)
and (x) - 5y =11
the anCwer should pop out at you

anonymous · Answer

?
no it doesnt

unklerhaukus · Answer

the swap the terms that are bracketed