Answer:
(x, y)
(-1,0)
since the rest of the points aren't in the multiple choice well it's (-1,0)
A scale measures weight to the nearest 0.1 pounds
we have to find the most appropriate way to report weigh using this scale
we are given with a few no. of weighs
now lets discuss about weight one by one
200 pounds-it is looking a rounded figure
152 pounds-it is again looking a rounded figure
152.127-it is .not possible because its nearest measure is only 0.1
152.2-it is looking most appropriate as it has one decimal and the given weight scale is also correct to one decimal place
12÷ 3( -8+16-6) +2
12÷3(2<span>)+12
12</span><span>÷6+12
</span>2+12+14
so 14 is your answer
