A student wants to sign up for a swimming class that charges $5 an hour. His parents are willing to spend up to $100 for swimming
lessons. Write an inequality representing the possible number of hours he could take swimming lessons for.

Step-by-step explanation:

Given:

Charges of one hour swimming class = $5

Maximum amount that parents are willing to spend for swimming = $100

To find: inequality representing the possible number of hours, a student could take swimming lessons

Solution:

An inequality compares two values such that either one value is less than, greater than, or not equal to another value.

Let x represents number of hours spend by a student in swimming class.

As maximum amount that parents are willing to spend for swimming is $100 and charges of one hour swimming class is $5,

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.

sas (side angle side)

aa (angle angle)

sss(side side side)

sas find two sides with an angle in between

aa is finding two angles and the third will add up to 180

sss find all sides

step-by-step explanation: