Answer: (1,1)
Step-by-step explanation:
Use the graphing calculator to locate the solutions of this system of equations: y = x2 + x – 2 y = –x + 1
2 answers:
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Answer:
Width of rectangular piece = x = 8 inches
Step-by-step explanation:
Perimeter of rectangular piece = 62 inches
Let width of rectangular piece= x
and length of rectangular piece = x+15
We need to find width i.e value of x
The formula used for perimeter of rectangle is:
Putting values in formula and finding Width:
After solving we get value of x = 8
So, Width of rectangular piece = x = 8 inches