Question

I want ans of Q-5,6,7
pls ans
i will mark u brainlist​

Answer 1

Answer:

5@-1

b-7/5

c-2

d-7/-3 is the correct answer for question 5

Answer 2

Answer:

Solution 1: (a) -2+\left(-5\right)\

-2-5\ =\ -7

(b) -2-8\ =-10

(c) -5+5=0