Mathematics, 17.05.2021 14:00 smiley29162

The length, l, that a spring is stretched varies directly as the amount of force, F, applied to the end of the spring. When a force of 10 pounds is applied to a spring, it stretches 3 inches. How much will the same spring stretch if the force is increased to 15 pounds? A.
8 inches
B.
7.5 inches
C.
4.5 inches
D.
2 inches

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