luci620 luci620

12-03-2021
Mathematics

contestada

is (-2,-1) a solution to the system 3x + y = -7 and -2x + 4y = 0

Respuesta :

Wswsadad00 Wswsadad00

12-03-2021

Answer:

21

Step-by-step explanation:

Answer Link

TrellGang23 TrellGang23

12-03-2021

21 it got to be it because you got do math

Answer Link

Otras preguntas

How did the neolithic revolution impact the lives of people in early societies?

Has the US continued to lead humanitarian assistance abroad? and How

What would a prognosticator do?

Which excerpt from "The Enigma Machine” supports the claim that German soldiers accidentally helped the Allies figure out the Enigma codes?

Marvin was completing the square, and his work is shown below. Identify the line where he made his mistake. f(x) = 2x2 − 8x + 5 Line 1: f(x) = 2(x2 − 8x) + 5 L

How did a caucus originally function?

Larry has taken out a loan for college. He started paying off the loan with a first payment of $150. Each month he pays, he wants to pay back 1.3 times as the a

Why does each chemical reaction have many possible balanced equations? Of all possible balanced equations, which is preferred?

A ball is thrown at a 60.0° angle above the horizontal across level ground. It is released from a height of 2.00 m above the ground with a speed of 16.0 m/s. Ho

How poor does an American have to be before you would consider them to be living in poverty? The US government has answered this question by creating a threshol