(05.03)calysta sells used video games. in addition to a fixed salary, she earns a commission for each video game she sells. the table shows calysta’s total earnings, y, (in dollars), from selling x video games: video games and earnings games sold (x) total earnings (y) 1 ,78 2 ,86 3 ,94 which equation best shows the relationship between x and y?

a) y = x + 8
b) y = 8x + 70
c) y = 8x + 78
d) y = x + 78

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?