Please help it due tomorrow and I don't know what to do :)
Answer:
65
Step-by-step explanation:
[tex]\frac{-x^{2} + 6z}{y}=[/tex] [tex]\frac{-(10)^{2} + 6(-5)}{-2}=[/tex] [tex]\frac{-100 + (-30)}{-2}=[/tex] [tex]\frac{-130}{-2}= 65[/tex]