Respuesta :

24saju

Answer:

H = 7.8 t + 0

Step-by-step explanation:

H = -3.9 t×2 + 15.6 t

Result

H = 7.8 t  

Alternate form

H - 7.8 t = 0  

Alternate form assuming H and t are real  

H = 7.8 t + 0

i hope this helps