ChrisHabig ChrisHabig

23-01-2020
Mathematics

contestada

x - y = -5 x - y = 1/3 substitution method

Respuesta :

abeoluwatosin97 abeoluwatosin97

23-01-2020

Answer:

x = -5

y = 0

Step-by-step explanation:

x-y = -5 -----eqn 1

x-y = 1/3 ------eqn 2

From eqn 1

x-y = -5

x = -5 + y -----eqn 3

From eqn 1

-5+y-y = -5

y = 0

Eqn 3

x = -5 + 0

x = -5

Answer Link

Otras preguntas

A book with a mass of 2 kg sits on top of a book shelf at a height of 3 m. How much potential energy does the book have

Can someone help me? It's urgent and thank you!

MATH PROBLEM 20 POINTS

passes through (-2, 1) and (2, -5)

Which job is the most likely one to employ a plant breeder A working for company installing B working in a retail store C working for a genetic engineering firm

A cube-shaped box has a volume of 1,331 cubic inches. How would you determine the area of one side? A Set the volume equal to x3, solve for x and multiple by 6.

find the value of a and the value of b :4x2 - 4x - 15 is a factor of 4x3 + ax2 + bx + 30.

A cyclist travels 3 miles in 15 minutes and then a further 7 miles in 25 minutes without stopping. Calculate the cyclist's average speed in mph.

write into passive form. leave out the agens. 16. The clerk will give you a form to fill in your particulars. 17. They didn'r tell him about the change in the t

In ΔCDE, m∠C = 47° and m∠D = 34°. Which list has the sides of ΔCDE in order from shortest to longest?