\[\begin{aligned}
y[tonne] &= 1 \times 10^{-12}x[microgram] \\
y[Kilogram] &= 1 \times 10^{-9}x \\
y[gram] &= 1 \times 10^{-6}x \\
y[miligram] &= 0.001x \\
y[Imperial\ ton] &= 9.8421 \times 10^{-13}x \\
y[US\ ton] &= 1.1023 \times 10^{-12}x \\
y[pound] &= 2.2046 \times 10^{-9}x \\
y[ounce] &= 3.5274 \times 10^{-8}x
\end{aligned}\]
Variables
yDependent variable
xIndependent variable