Brian purchased 4 items that were $1.00 each. The sales tax rate is 5.5%. How much was Brian's total bill including sales tax?
1 answer:
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Answer:
A. 1/5
1/5 in fraction form
or
0.2 in decimal form
Step-by-step explanation:
slope (m)= 1/5 = 0.2
the points belong to an increasing linear function
equation: y=0.2x+6.8
