TraeganN692991 TraeganN692991

04-11-2022
Mathematics

contestada

(Combining Equations)What is the result of adding these two equations ? 2x + 3y = -5 5x - y = -12

Respuesta :

YannisU427082 YannisU427082

04-11-2022

7x +2y =-17 ..... Finally, answer

2x + 3y = -5

+

5x -y = -12

---------------------------

7x +2y = -17

Answer Link

Otras preguntas

Describe three properties of a frozen fruit bar including its state of matter.

Craig has 36 ounces of flour left in one bag and 64 ounces of flour in another bag. Use the Baking Flour Equivalent table to find how many cups of flour Craig

What should I write about in my Composition Essay?

Gregory predicts that 310 people will attend the spring play. And there was an actual total of 220 people who attended the spring play. What is the percent erro

Ethyl alcohol and carbon dioxide are the end products of

Describe three properties of a frozen fruit bar including its state of matter.

Is energy in fossil fuels is derived from the energy stored in plants and animal matter?

Which of the following types of models would be most effective to demonstrate the relationship between distance and time?

a yogurt cost 35p each how much can be bought with £3?

For my science fair project, Im doing "Which plant fertilizer works best?" Im just not sure which plant i should use. My project is due sometime February 10-20