Answer:
11 < √131 < 12
Step-by-step explanation:
121 and 144 are perfect squares.
11² = 121
12² = 144
√131 = 11.445523
√131 lies between 11 and 12, which are consecutive integers.
5 inch
its b
X+2y=4
+-x-4y=-14
——————
-2y=-10, y=5, x=4-10=-6
the second one, and the third one
