Answer :
Answer:
6
Step-by-step explanation:
Substitute x = - 2, y = 5 into the expression
2x + 2y
= 2(- 2) + 2(5)
= - 4 + 10
= 6
Answer:
6
Step-by-step explanation:
Substitute x = - 2, y = 5 into the expression
2x + 2y
= 2(- 2) + 2(5)
= - 4 + 10
= 6