shacord
shacord
21-04-2020
Mathematics
contestada
−7x+y =−19 −2x+3y =−19
Respuesta :
alejandra3738
alejandra3738
21-04-2020
I think the answer is (x,y)=(3,2)
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
Trigonometric identities assignment 4 Simplify 5 sin ø sec ø A. 5 cot ø B. 5 C. 5 cos ø D. 5 tan ø
Do you knows the product of a number and four is 1.08. He says the other factor must be 2.7 because there's only one digit before the decimal point in the produ
PLEASE HELP DUE NOW!!! CIVICS!!!! MULTIPLE CHOICE!!!A marine ecologist and a scuba dive center owner in the Florida Keys are most likely to agree on which of th
Help please????????????
The titanic was scheduled to arrive on April 17 after leaving on April 10. About how many product of meat did they have per day?
How many terms are in the following expression? 2x+4y+8-2
PLESE HELP. Please be positive about your answer (:
Sarah has gone to work for the past 60 days. On 39 of those days she arrived at work before 8 AM. On the rest of those days she arrived after 8:30 AM. What is t
At dinner, the meal cost $22 and a sales tax of $1.87 was added to the bill. "What would be the total amount if the meal cost $80?" *
Today, federal laws are enacted by Congress, enforced by the President, and interpreted by the Supreme Court. This is similar to which philosopher’s ideals of g
