The range of a function is all possible output, or y, values. The domain is all possible input, or x, values.
I case of y = x , domain and range are real number.
Answer:
937.5 packs of apples
Step-by-step explanation:
Note that:
100p = £1
80p = x
Cross Multiply
100x = 80p × £1
x = 80/100
x = £0.8
Jay sells 10 packs of apples for 80p.
Hence:
£0.8 = 10 packs of apples
£75 = x
Cross Multiply
£0.8 × x = £75 × 10 Packs
x = £75 × 10 Packs/£0.8
x = 937.5
Therefore, to make £75 at the end of the year, he has to sell 937.5 packs of apples
Answer:
the answer is 64 im 100% sure
Answer: n= number of books
n+5=?
Step-by-step explanation:
Answer: maybe line C, i dont know
Step-by-step explanation:
