Is h(x)=23 a linear function or no? Explain.
2 answers:
Yes, it is a horizontal line at y =23. No matter what value x is, the result is always 23
Ofcourse it is a linear function
why because every of x value of this function is 23 in result always
... so when we draw a chart it will be line on 23 coordinate ;)
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So start with the top one and end w the bottom
It starts becoming bigger :)
8/10 = 4/5 would be the answer
I did this manually on some notepaper but my scanner is not working.
The answer is 72 cm^2
