lilliannb06
contestada

Which numbers belong to the solution set of the inequality?
X+ 9 < 78
A. 70, 72, 74, 80
B. 44, 50, 54, 68
C. 50, 62, 66, 71
D. 87, 89, 92,95

Respuesta :

Answer: B

Step-by-step explanation:

x+9<78 => x< 78-9=> x< 69 => b right

sumasukeesuma

Answer:

B.44,50,54,68

Step-by-step explanation:

40+9<78

50+9<78

54+9<78

68+9<78

Otras preguntas