Can anyone help me with this question

-5(y+10)

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Why is studying fractions important