dhrashid513 dhrashid513

13-02-2020
Mathematics

contestada

Solve the system of equations using the substitution method
2x-3y=20
11x+y=-1

Please help! Super frustrated

Respuesta :

oladipupog80 oladipupog80

18-02-2020

Answer:

x = 0.49, y = -6.34

Step-by-step explanation:

Check attachment

I hope this was helpful, Please mark as brainliest.

Ver imagen oladipupog80

Answer Link

Otras preguntas

A reflex arc is controlled by the neurons within the _______________________.

What mark of punctuation might indicate that more information is to come? A. Exclamation point B. Dash C. Hyphen D. Period

75% of 84 is what number

Hiw do i use mental math to determine if a ratio is simplified?

Of all the soft drink consumers in a particular sales region, 30% prefer Brand A and 70% prefer Brand b. Of all these soft drink consumers, 20% prefer Brand A

Dynamic characters __________. a. change with circumstances or events b. remain the same from beginning to end c. use words and phrases to create imagery d.

How were ancient Native American leaders similar to ancient Egyptian leaders?

algebra :) my favorite!The perimeter of a square is 80-64y units. Which expression can be used to show the side length of one side of the square? 16y(5-4) Each

Which of the following is an organic molecule? a. Iron oxide b. Oxygen gas c. Water d. Sucrose

Which best describes the limits of science? a. Science cannot answer questions about the physical world. b. Science can answer only mathematical questions. c.