akinyemimoyosola090 akinyemimoyosola090

15-08-2020
Physics

contestada

Solue the Selmultaneous equations:
3y +2x =5 and y-5x = 13

Respuesta :

kahaanxmia kahaanxmia

15-08-2020

Answer:

x=-2 and y=3

Explanation:

Isolate y and then x to get: y=13+5(-2)

Simplify to get y=3 then plug it back in to get x=-2

We can check, 9+ (-4)=5 hope this helps

Answer Link

Otras preguntas

You will not be given credit for your answer if you do not include your equation! Your family took a trip to Florida. After the first day, your father said you

What part of the nucleotide determines the code of a DNA molecule

The picture models a cellular metabolic process. The main purpose of this process is to produce — * Phosphate groups ADP Unseeable energy Water

Q6 A man is going to New York for work. He wantsto book a hotel online.A friend says"Remember the booking website will show the price in dollars. It will actual

How can barriers and challenges help you realize what your values are?

Les Mouettes Genevoises? A. un tram B. un train C. un autocar D. une navette

tan of theta= -12/5 and it’s in quadrant 4 Find the exact values of sin theta/2 and the tan of theta/2

The hundred grid shown represents a whole. Which is true statement about the grid? Select all that apply.

Please solve this :)

Which prompt would be best addressed with a compare-and-contrast structure? A. You've been studying the life of the Underground Railroad leader Harriet Tubman.