-9x + x
Write an equation of the plane passing through point (3,11,7) that is parallel
to the 𝑦𝑧-plane
9x + x
$\sqrt{2x}$ + 3 = 9
2x^2 + 6x^2
How many 3/8's are in 1
The extreme values of the function f(x,y)=xy on the line segment x+2y = 2
a^2+4a/a^2+3a-4
\frac{y+3}{y}=16