4/6 = 1/x cross multiple so x= 1.5 dollars
2=4(-3) + b
2= -12 + b
14= b
Y=4x + 14
Answer:
The answer should round up to 40 minutes. Do it to make sure the answer is 4 which in this case = 40
Step-by-step explanation:

She has 8 dimes, 11 quarters, and 22 nickels
Answer:
Step-by-step explanation:
1) Find the common denominator.
2) Multiply everything by the common denominator.
3) Simplify.
4) Check the answer(s) to make sure there isn't an extraneous solution.