Given the function f(x)= -2x+7 with a domain of {x|-4< x< 8} (the first < has a line underneath) identity the range using the same notation

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

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?

How many terms does the polynomial x^2 y^2 have