ElliottHad ElliottHad

22-12-2020
Mathematics

contestada

Solve the system of equations x + y = 12 and x + 7y = -20 by combining the
equations.

Respuesta :

valrodri1307 valrodri1307

22-12-2020

Answer:

this will be 12

Step-by-step explanation:

since you said =12

Answer Link

Otras preguntas

___________ is a collection of attitudes, values, and behaviors shared by a group of people. a. Negotiation b. Nonverbal communication c. Sarcasm d. Culture

Suppose the price of corn rises from $30 in January to $32 in February to $32.7 in March. What is the March inflation rate

Is it true that it takes 3651/4 days for Earth to complete one rotation around the sun

which of the following is not used when applying a formal structure to a letter?

Who was the Democratic nominee in the 1968 presidential election? Robert Kennedy Hubert Humphrey Eugene McCarthy George Wallace

Most air pollution is caused by _____. solid waste disposal burning nonrenewable resources geothermal energy habitat destruction

38.25 grams of silicon is combined with 14.33 grams of nitrogen gas. How many grams of silicon nitride can be formed if nitrogen is the limiting reactant? 3Si +

An anxiety about having enough to eat or running out of money to purchase food is called Select one: A. food insecurity B. malnutrition C. hunger D. poverty

A _____ is a highly developed society. civilization government state

The men who led the three well-known slave revolts were: