(1,1)
Hope that helps :)
Answer:
3a - 21
Step-by-step explanation:
3 ( a - 7 )
= 3 ( a ) + 3 ( - 7 )
= 3a - 21
15.50$
Iready answer...
10
ab = a * b
if a is 2 and b is 5 then 2 * 5 = 10
