Let
x = wristbands
y = headbands
We then have the following inequations:
2x + 3y> = 50 x> = 5 The graph that represents the solution for this system of inequations is shown in the attached image.
The set of solutions is the shaded region.
Fourth one since x is 2 and the y is 1
Answer:
h = 10 + 8y
Step-by-step explanation:
Given that :
Height of ght if all alien at birth = 10cm
Growth rate per year = 8 cm
Let:
y = number of years since birth
h = alien's height in centimeter
Relationship between h and y
h = Initial height + (growth rate per year*number of years)
h = 10 + 8y
Answer:
no it's not
Step-by-step explanation:
Answer:
120 miles in 2 hours
Step-by-step explanation:
120 because half of a tank is 60 miles so a whole tank means double half, which gives 120 and you also double the hour to 2 hours.