Question

Evaluate each of the expressions for the given values ) the variables,

a) 6x + 5 yor x = 2

b) 12x yor x=2

c) 2(x+7) + x yor x = 0

d)2a + 3b-7for a = 2 and b=4

(explain answer step by step pls )​

Answer 1

Answer:

a= 17

b= 24

c= 14

d= 9

these alla re correct