Question 566475
*[tex \LARGE m = \frac{-2 - (-\frac{2}{9})}{\frac{7}{10} - \frac{7}{8}}]


*[tex \LARGE = \frac{\frac{-16}{9}}{\frac{-7}{40}}]


*[tex \LARGE = \frac{640}{63}]


Who said that the slope cannot contain fractions or decimals? I'll let you figure out a way to write 640/63 without using fractions/decimals.