What are the ordered pairs of y = 4x + 2

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.