Answer:
Step-by-step explanation:
Given A = w:
w in terms of A is w = A, and
A in terms of w is A = w
The answer is D because, if one of the sides is congruent that means that one side has to mirror the other therefore they can never touch
The numbers go up in a linear fashion (by 1)
So, positive linear association
Answer:
x = 5
Step-by-step explanation:
Given
13 = - 7 + 9x - 5x , that is
13 = - 7 + 4x ( add 7 to both sides )
20 = 4x ( divide both sides by 4 )
5 = x