Answer:
Car B has the better fuel economy.
Step-by-step explanation:
Calculate the fuel consumption for the two cars:
Car A: (450 km) / (40.5 L) = 1.11 km per L
Car B: (220 km) / (18.7 L) = 1.18 km per L
Car B goes further on one L of gasoline than Car A.
Answer:
Taxonomy
Step-by-step explanation:
The taxonometric way of classifying organisms is based on similarities between different organisms. A biologist named Carolus Linnaeus started this naming system. He also chose to use Latin words.
Answer:
D. (14, 10)
Step-by-step explanation:
Let's use the first equation for this
x = y + 4
Meaning whatever values we are given, x has to be the value of y + 4
So if the y value is 1, the x value has to be 5
A. (6, 10) | 10 + 4 is not 6
B. (9, 5) | 5 + 4 is 9
B is a possible answer
C. (10, 6) | 6 + 4 is 10
C is also a possible answer
D. (14, 10) | 10 + 4 is 14
D is also a possible answer
After going off of the first equation we realize that all of them are possible answers with exception of A, and now we have to base ourselves off of the 2nd equation
2x - 3y = -2
Let's try with B first
2(9) - 3(5) = -2
18 - 15 = -2
B is not the correct answer since 18 - 15 = 3 and not -2
Let's try with C now
2(10) - 3(6) = -2
20 - 18 = -2
C is not the correct answer since 20 - 18 = 2 and not -2
Let's try with D now
2(14) - 3(10) = -2
28 - 30 = -2
D is the correct answer because 28 - 30 = -2
