How many solutions does the system have? 12x-5y=-20 y=x+4
a. Exactly ONE solution
b. Infinitely MANY solutions
c. NO solutions​

Our goal is to collect email addresses from 60% of customers who purchase a product." so that means if i talk to 95 customers, i need to persuade to provide an email address?

When only separate discreet points are graphed it is called?

Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28