Question

Nikki's sister is 7 years less than twice Nikki's age, a. The sum of Nikki's
and her sister's ages is 41. Which equation represents this relationship?
A) a+(7-2a)=41
B) a+(2a+7)=41
C) 2a-7=41
D) a=2a-7

Answer 1

Answer:

Step-by-step explanation:But my eqn came like this...