Using the matrix solver on your calculator, find the solution to the system of
equations shown below.
3x - 5y = 16
2x - 7y= 7

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.

Use the distance formula to find the distance between (-3,5) and (3,1)