\[\begin{aligned}
y[Joule] &= 1055.06x[British\ thermal\ unit] \\
y[Kilojoule] &= 1.05506x \\
y[gram\text{-}calorie] &= 252.164x \\
y[Kilocalorie] &= 0.252164x \\
y[Watt\ hour] &= 0.293071x \\
y[Kilowatt\ hour] &= 0.000293071x \\
y[Electronvolt] &= 6.585 \times 10^{21}x \\
y[US\ therm] &= 1.0002 \times 10^{-5}x \\
y[foot\ pound] &= 778.169x
\end{aligned}\]
Variables
yVariable dependiente
xVariable independiente