Okay so we need to figure out the width of the swimming pool using the length, and we know the width is 10 ft shorter than twice the width. I believe the easiest way to do this would be to first do 35-10, and then divide it in half. That gives us 12.5. To check our work I'll do the problem 12.5+12.5+10=35.
The width of the swimming pool is 12.5 ft.
C multiply 1/2 by 10 and 1/5 by 2
Answer would be a (-1, ten-thirds) :)
Answer:
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Explanation;
Associated line with this equation is:
y=mx+c
when,
X=0
y=-4
so, c=-4
X=1
y=-1


Inequality representated by graph:

Hope this helps...
Good luck on your assignment...