Homework Answers
Question 16.
given that
y=0.8x+6
for x=4
y =0.8*4+6=3.2+6=9.2
since we have to round it to whole number hence y~9
Hence y=9
Question 17.
given that
y=0.8x+6
for x=4
y =0.8*4+6=3.2+6=9.2
since we have to round it to tenth of decimal so
y=9.2
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