breanna2687 breanna2687

04-02-2022
Mathematics

contestada

Solving systems of linear equations algebraically iready level h

Solving systems of linear equations algebraically iready level h class=

Respuesta :

frnandagarc05 frnandagarc05

04-02-2022

AnsweI i think that the answer is 3a +a-15=225

Step-by-step explanation:

because your substituting B(a-15) into the first equation

Answer Link

Otras preguntas

how manyatoms of mercury are in 1.4214E+1 ml sample

how were castas paintings used to stabilize a society?

Proving the Parallelogram Diagonal TheoremGiven ABCD is a parralelogam, Diagnals AC and BD intersect at EProve AE is conruent to CE and BE is congruent to DE

¿Cuáles artículos corresponden con las siguientes palabras? (Which definite articles correspond with the following words? Watch out for gender exceptions. Pleas

Julie was able to walk 16 km through the zoo in 6 hours. How long will it take her to walk 24 km through the zoo?

causes of world war 1

Matt is driving down 7th street. He drives 150 meters in 18 sec. assuming he doesn’t slow down or speed up, what is his speed?

Write the chemical symbols for three different atoms or atomic cations with 27 electrons. Please help ASAP!

The Earth consists of a variety of different organisms. Despite their diversity, however, some similarities on the structural and metabolic levels may be seen.

How do you write y-10=2 (x-8) in standard form