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

Can you help me solve for x

What does it mean to have life, liberty, and property

Marcus is giving a speech arguing the school board president hasn't been doing his job properly. Which would be the most appropriate sentence to include in his

Tabitha earns $7 per hour working at the mail. Last week, she worked for 12 1/4 hours. Which best describes how much money she earned? A- a little less than $6

Which statement describes absolute and apparent brightness? Absolute brightness and apparent brightness are identical ways to describe the brightness of a star

Robert is in charge of a community swimming pool. Each sprig he drains it in order to clean it. Then he refills the pool, which holds 120,000 gallons of water.

A circle has an area of 100 π square inches. What is the circumference of the circle? A. 10 π inches B. 20 π inches C. 2.5 π inches D. 5 π inches

What is “the fish” about

PLZ HELP ME! In which year did the demolition of the Berlin Wall begin?

Which value set are outliers