Back to forum
Desmos Graphing Calculator
Calc
Reference
Copy
Math
·
Algebra
·
Systems of two linear equations in two variables
hard
8
−
4
y
=
x
4
+
4
y
=
x
The solution to the given system of equations is
(
x
,
y
)
. What is the value of
x
?
1
6
\[8 - 4y = x \\ 4 + 4y = x\]The solution to the given system of equat… | Math SAT Question | Ronan SAT