It should evaluate the middle term -2*6/2 first.
30t=50(t-1)
30t=50t-50
30t-50t=-50
-20t=-50
t=-50/-20
t=2.5 hours after the freight train leaves the station they will meet
Answer:
1 yard, 10 inches
Step-by-step explanation:
46in divided by 12in, the amount in one foot, = 3ft with a remainder of 10. 3ft= 1 yard.
Answer is b hope this helps you
Reta a:
reta x:
Retas paralelas possuem coeficientes angulares iguais ⇒ mₐ=mₓ
(-4,-2)
∴
y=3/4x+1