Which is the solution for the system of equations? Y = 2x-3 Y = -x
A. (1, -1)
B. No solution
C. (-1, 1)
D. (-1, -1)

Need to increase the numbers of customers i talk to daily by 20% how many customers do i need to talk to if i talk to a average of 8 customers per hour during an 8 hour shift

Can someone check if i did this correct. it’s number 4 if you’re wondering.

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189