Answer:
4 1/4
Step-by-step explanation:
you have to find a equal denominator then simplify
Answer:
the answer is "d" because the x region is negative 2 and the y region is a positive1
The answer to this question will be B
seven less than the quotient of nineteen and a number.
Answer:
Step-by-step explanation:

b = 2/3


a = 7/3
b)

Cross multiply,
2b + 1 = a*(3b - 1)
2b + 1 = a*3b - 3*a
2b + 1 = 3ab- 3a
2b = 3ab - 3a - 1
2b - 3ab = -3a - 1
b(2 - 3a) = -3a - 1
