Let X is the random number Erik thinks of, and Y is the random number Nita thinks of.
Both X and Y are in the range from 0 to 20.
<span>X<=20
Y<=20
If the difference between their two numbers is less than 10, then Erik wins.
The difference between the two numbers can be written X-Y, or Y-X depending on which number (X or Y) is greater. But we do not know that. In order not to get negative value, we calculate absolute value of X-Y, written |X-Y| which will give positive value whether X is greater than Y or not.
If |X-Y|<10 Erik wins.
</span><span>If the difference between their two numbers is greater than 10, then Nita wins.
</span><span>If |X-Y|>10 Nita Wins
</span>
Answer:
Step-by-step explanation:
E, D, C
Answer:
see the explanation
Step-by-step explanation:
we have
<em>Find the x-intercept</em>
Remember that the x-intercept is the value of x when the value of y is equal to zero
For y=0
the x-intercept is the point (2,0)
<em>Find the y-intercept</em>
Remember that the y-intercept is the value of y when the value of x is equal to zero
For x=0
the y-intercept is the point (0,-5)
using a graphing tool
Plot the intercepts and connect them to graph the line
see the attached figure
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Answer:
c
Step-by-step explanation:
1) distribution the 8: 8*5x - 8*2
2) the multiply out the 8: 40x - 16
