Question

13. Find the sum using number line:
(i) 3 + 4 (iii) ( -3) + 5 (v) ( -4) + ( - 2)
(ii) 7 + ( -9) (iv) ( -8) + ( -3)
14. Evaluate using number line:
(i) (+4) - (9) iii) (-2) -(4) v) (-3) - (-5)
(ii) (3) - (-7) iv) (-2) - (+8)
please answer correctly
or else i will report
thanks and yes step by step explanation

Answer 1

Step-by-step explanation:

(i) 3+4 (iii)(-3)+5 (v) (-4)+(-2)

=7. = 2. = -6