On a coordinate grid, both point (-4, -1) and (2, 6) point are reflected across the y-axis. what are the coordinates of the reflected points?

a. (4, 1) and (-2,-6)
b. (-4, 1) and (-2, 6)
c. (-4, 1) and (2, -6)
d. (4, -1) and (-2, 6)

Alocal hamburger shop sold a combined total of 601 hamburgers and cheeseburgers on friday. there were 51 more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday? a local hamburger shop sold a combined total of hamburgers and cheeseburgers on friday. there were more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday?