You and two friends are planning a vacation. You want to keep the cost below $120 per person. Write and solve an inequality that represents the total cost of the vacation

Inequality is y < 360

Step-by-step explanation:

Let y be the total cost of the vacation.

Now, since there are 3 persons in consideration and we want to keep the cost below $120 per person. Therefore, cost for each person is; y/3

Thus,representing this in inequality gives;

y/3 < 120

Multiplying both sides by 3 to get;

y < 360

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation: