Can you show the problem ?
No
Let the groups be x and 2x
Its decimal not natual so can't be divided
Answer: 2a - 10
Step-by-step explanation:
a represents the number of students in the art club.
The number of students in a school's math club is ten less than twice the number of students in the art club.
ten less = - 10
twice the number of students in the art club = 2*a
2a - 10 = the number of students in the math club
Y = mx + c therefore
m = 1
c = -2