Ugo1122 Ugo1122

04-02-2021
Mathematics

contestada

Solve the system by substitution

y= 7x

x-7y= -48

Respuesta :

04-02-2021

Answer:

x - 7(7x) = -48

x - 49x = -48

-48x = -48

x = 1

Step-by-step explanation:

hope this helps

Answer Link

Otras preguntas

Is anyone good at math? I need help solving this problem. A ball is thrown from the top of a 50-ft building with an upward velocity of 24 ft/s. When will it re

genetic variation is an advantage in a changing environment which form of reproduction enables organisms to produce varied offspring?

Check out the image of Earth. The Northern Hemisphere is found above the equator (Points A and B) and the Southern Hemisphere is located below the equator (Poin

Why does lord capulet agree to let paris marry juliet?

Find the area of of a regular octagon with side length 8 cm

Why does lord capulet agree to let paris marry juliet?

China is a huge country. How do the different types of climate and physical features affect population

Las piramides de keops, Kefrén y Micerino cumplían la funcion de :

Which character archetype fits Perseus best?

what is pleural sacs?