Which statement describes the reflection of the graph of y = x2 over the x-axis?
a. it has the same y-values but opposite x-values.
b. it has the same x-values but opposite y-values.
c. it has the same x-values, but each y-value is one less.
d. it has the same y-values, but each x-value is one less.

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

the answer is:

mean: 6

mad: 2.14

step-by-step explanation:

the answer is 89 d

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