celiahamilton2 celiahamilton2

01-03-2018
Mathematics

contestada

what is equivalent to 3x+3y=8 and
2x-y=5

Respuesta :

01-03-2018

x=23/9
y=1/9
just multiply the second equation with 3 then solve it will be easier

Answer Link

Otras preguntas

please help me with this math question

The blue gill is a type of fish that lives in Indiana ponds. It's diet consists of insects snails other small fish and fish eggs. What role does the bluegill pl

Select the correct answer. The number of customers in a store during the midday hours of 10 a.m. to 5 p.m. can be modeled by this function, where n is the numbe

Mrs. Forsyth has 130 pieces of candy. She wants to split it into fifths for each of her classes. How many pieces of candy will each class get?

According to the Official Coding Guidelines for ICD-10-CM, Chapter 13, Diseases of the Musculoskeletal System and Connective Tissue, contains codes for all of t

Based on these maps, which nation lost territory in Europe as a result of World War II?

The coordinates of the vertices of are E (-4, 5), F (-1, 1), and G (3, 4). Determine whether EFG is a right triangle and support your decision. Show all work.

What branch of chemistry studies the flow of electrons? A. Inorganic chemistry B. Electrochemistry C. Quantum chemistry D. Organic chemistry

how would building a road through the rainforest affect tourists

Which is the best coordinating conjunction to join these two sentences I arrived early. No one was there. A. but B. nor C. SO D or E. for