Answer: i think 46 im not sure tho
Step-by-step explanation:
Yes, it is right... you correctly distributed the negative, and combined like terms... great job!
Answer:
77.4 el valor del ipod con el 40% de descuento
vStep-by-step explanion
40%/ 100%= 0.4
0.4x129= 51.6( la cantidad que nos van a descontar)
129-51.6=77 .4 es el valor del ipod con el 40% de descuento
Substitute in x = 2:
y = 5(2) + 3
y = 10 + 3
y = 13
