Only A because a function can't have the same x values have different y values
Answer:
y = x^2 + 6
Step-by-step explanation:
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like this, then type it like this "x^2"
Radius equation- π r ^2
radius=10 ft
A. y = 58 (x)
b. 261 miles
5% of £42 = £2.10
10% of £42 = £4.20
15% of £42 = £6.30
£42 - £6.30 = £35.70
£50 - £35.70 = £14.30
the answer is £14.30