Solve the following linear system of equations using substitution y=3x-5 y=2x-6

Which of the following of the following sets of side lengths could not form a triangle?

Are the corresponding angles congruent? explain why or why not.

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.