Find the percent of each type of sandwich sold.
the types of sandwiches sold one day
al deli. A total of 50 sandwiches were
% of the sandwiches sold were turkey.
% of the sandwiches sold were veggie.
Number Sold
v % of the sandwiches sold were tuna.
25
15
Done

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )