The total cost of 2 bracelets and 3 necklaces is $15.50. The total cost of 4 bracelets and 1 necklace is $13.50. Let b represent the number of bracelets and n represent the number of necklaces. This situation can be represented by the system of equations below
2b + 3n = 15.50
4b + n = 13.50
What is the cost of one bracelet?
A
$5.00
B
$2.50
C.
$3.50
D. $7.75

Wth

Step-by-step explanation:

I have no idea i just need points

okay wait before i answer, is this for your points on a graph?

∠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.