Question

simplify:( given a=-2,b=5).
(a) 2a+b-5
(b)-5a-66+9
(c)3a+2b+3
(d)6a-5b-10​

Answer 1

hope this will help you swipe left for c and d

Answer 2

Answer:

1 St answer is -4

2 nd answer is65

3 Rd answer is -19

4 the answer is 3

Step-by-step explanation:

1. 2×-2=-4 +. 5-5=0.

-4 +0 = -4

2. -5-2 - 66 + 9. = 65

3. 3× -6+2×5 +3 = -19

4.6×-2-5×5 -10 =3

hope this answer helps you