Evaluate the expression when a=6, b=2, c=-5, and d=-2

Question

a-b/c-d =

Answer 1

a- (b/c) - d

a- (2/-5) -(-2)

a- (-2/5) - (-2)

a + (2/5) - (-2)

6 + (2/5) + 2

6 + 0.4 + 2

8.4