Question

10y over 12x + 4 if x=one half and y= -5

Answer 1

$\frac{10y}{12x + 4} = = \frac{10 \times - 5}{12 \times \frac{1}{2} + 4 } \\ \frac{ - 50}{6 + 4} = = \frac{ - 50}{10} = = - 5$