Question

Can a number be of the form 5k+7, when divided by 5? Why?

Answer 1

Answer:

Step-by-step explanation:

✅

Answer 2

Answer:

noo

Step-by-step explanation:

• if K is 1,2,3... then 5.1+7=12.12 is not divisible by 5. if we substitute 2 also it won't be divided by 5