What do the words negative, positive, and no association mean

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?

Which of the following equations is equivalent to x/3-6/x=1