emilywood664 emilywood664

02-04-2017
Mathematics

contestada

find the solutions
-2x+8y=14
-2x-2y=-26

Respuesta :

02-04-2017

X=-33 y= 10

Leave first row the same multiply 2nd row by -1
-2x+8y=14
2x+2y=26
10y= 40
Y=4
-2x+8(10)=14
-2x+80=14

Answer Link

Otras preguntas

Whats a sentence using amendment?

The table shows masses of different types of nuts that Nathan buys. He plans to mix the nuts and then separate them into bags. Each bag will have 1.2 kg of nuts

-7 over -10 simplified

Luis Ortega has always believed in doing the right thing, even when no one is looking. “You have to do what’s right, whether or not someone sees you. That’s cal

These plants effectively provide urgently needed food for many animals. which adverb modifies an adjective?

What is the square root of 150

Juliette is making a fruit salad. She purchased 92/3 ounces each of 6 different fruits. How many ounces of fruit did she purchase?

Speaker knockerz: when did you die

What is the greatest prime you must consider to test whether 4955 is prime?

Describe functionalism