Respuesta :
let x = bagels
0.75x +1.29 <= 7.00
solve:
0.75x +1.29<=7.00
0.75x <= 7.00 - 1.29
0.75x <=5.71
5.71 /0.75 = 7.6
x<=7 bagels
let x = bagels
0.75x +1.29 <= 7.00
solve:
0.75x +1.29<=7.00
0.75x <= 7.00 - 1.29
0.75x <=5.71
5.71 /0.75 = 7.6
x<=7 bagels