Question

if x=3 then 3x+5 is
I 10
ii 14
iii 12 ​

Answer 1

Answer:

hope this helps u.

Step-by-step explanation:

(6) If x= 3 then 3x + 5 is

(a) 10

(b) 14

(c) 12

(d) 15

(7) In figure, a = 40°, the value of bis

(a) 20°

(b) 24°

(c) 36

(d) 120

(8) The sum of linear pair is

(d) 150°

(a) 120

(b) 180°

(c) 90°

Answer 2

Answer:

3x + 5 = 14.

Step-by-step explanation:

=> 3(3) + 5

=> 9 +5 = 14