A= 5b + 8 rearrange the formula to make b the subject

b=(a-8)/5

Step-by-step explanation:

we have given the equation a= 5b+8

First step we will do is to shift 8 on left hand side of the equation positive 8 will become negative 8after shifting the equation will become a-8=5b

Next we will shift 5 on left hand side of the equation since, on right hand side it is in multiply with the variable when shifted to left hand side it changes to divide

Finally the equation will change having "b" as a subject

b=(a-8)/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.