ann5888 ann5888

30-11-2018
Mathematics

contestada

{2x+5y=14} and {4x+2y=-4

Respuesta :

30-11-2018

For the first one times both by 2 for the next one times four by negative two and 2 by 2

Answer Link

Otras preguntas

Cecelia studied for the SAT for 20 minutes every day in the first week, 30 minutes in the second week, 40 minutes in the third week, and 50 minutes in the fourt

Based on what you have learned about the Stock Market Crash of 1929, which of the following might help you spot another stock market crisis? Consumers demonst

Which relationship in the triangle must be true ?

what does a museum curator do?

Select the correct answer Look at the picture and choose the correct statement O A. El niño no tiene su pelota. OB. Al niño le gusta su pelota. OC. Al niño no l

Lin took 75 boxes of carrots and 80 boxes of potatoes to the market. She sold 68 boxes of carrots and 71 boxes of potatoes. How many boxes of vegetable did she

Helpppppppppppppppppppppppppppp!!!!!!!

Discuss why el-Alamein, Stalingrad, midway, and d-day were considered turning points in ww2.

Which transformation from the graph of a function f(x) describes the graph of f(x)-1?

when 0.863 mol acetone is dissolved in 500 g benzene, the freezing point of benzene drops 8.84°C. what is the molal freezing point depression constant (kf) for