Answer:
4 < x < 14
Step-by-step explanation:
................
45/60=0.75. Speed*time=distance. 35(0.75)= 26.25 miles
$17 (it's just the market price - the marginal cost)
Answer:
-6
Step-by-step explanation:
4.8(x)+1.2(y)=2.4
9.6 + 1.2y = 2.4
subtract 9.6 from both sides
1.2y = - 7.2
divide by 1.2 on both sides
y = -6
I think this is your question right????