Is do Today Middle school math

All Multiple choice

Question 1
What does the slope represent in this situation?

Every week he saves $40
Every 4weeks he saves $60
Every week he save $20
Every 4 weeks he saves $20

Question 2
What does the vertical intercept (y intercept) represent in this situation?

He has already saved $40
He has already saved $20
He has saved $40 a week
He will save $40 next week

Question 3
Is the slope increasing or decreasing?

∠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.

the answer is 62.8 cubic units