Ms. Messa and Ms. Felipe are going to race each other to see who is going to pay for lunch. Ms. Felipe decides to give Ms. Messa a ten-foot head start. Ms. Messa runs at a rate of 7 ft./s. and Ms. Felipe runs at a rate of 9 ft/s.
Whoever loses gets to pay for lunch.

1. What would the equation be to represent Ms. Messa? Write it in slope intercept using the
variables x and y.

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x