The table shows the pricing for four different types of apples.

type cost
a $4 for 1.5 kg
b $5 for 2.0 kg
c $7 for 2.5 kg
d $8 for 3.5 kg
which type costs the least per kilogram?

a

b

c

d

The answer is A :)

Step-by-step explanation:

I am dong this test k12 :)

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.