<h3>
Answer: 339.5 grams</h3>
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Explanation:
When we round that value mentioned above to the nearest whole number, we end up with 340 grams. So we have to think in reverse of the rounding process to try to see which values round to 340, and go for the lowest one.
Something like 339.49 will round to 339 grams. The same applies to 339.499 and so on. This means the lowest we can go is 339.5
Going the opposite direction, there technically is no largest possible value. We could have 340.49 or 340.499 or 340.4999 and so on. These values are all approaching 340.5 but never actually get there.
In short, the possible weights x are 
where rounding any of those x values to the nearest whole number will get you 340 grams. We see that 339.5 grams is the smallest possible x value.
Answer:
x>-6, x<-4
Step-by-step explanation:
|x+5|>-1
x+5>−1 (Possibility 1)
x+5−5>−1−5 (Subtract 5 from both sides)
x>−6
x+5<−(−1)(Possibility 2)
x+5<1(Simplify both sides of the inequality)
x+5−5<1−5(Subtract 5 from both sides)
x<−4
x>-6 or x<-4
Answer:
seven hundred sixty eight ten thousandths
Step-by-step explanation:
Should be the second one.
We want to calculate the line that passes through the points (-7,0) and (-3,-9). Recall that the equation of a line is
where m is the slope and b is the y intercept. We can calculate first the slope and then find the value of b. To do so, recall that given points (a,b) and (c,d) the slope of the line that passes through them is given by the formula
so by taking a=-7, b=0, c=-3 and d=-9 we get
so our equation becomes
so know we want this line to pass through the point (-7,0), so whenever x= -7 then y=0 so we have the equation
or equivalently
so if we subtract 63/4 on both sides, we get
so our equation would be
