siyenatesfay siyenatesfay

03-12-2019
Mathematics

contestada

x+4y=13
x-y=3
need help please?

Respuesta :

alyllama alyllama

03-12-2019

Answer:

X=5

y=2

Step-by-step explanation:

x+4y=13

5+4(2)=13

x-y=3

5-2=3

Answer Link

sebrina518 sebrina518

03-12-2019

X=5

Y=2

X+4Y=13

X+Y=13/4=3

X(5)+4Y(*2)=13

Answer Link

Otras preguntas

explain three steps an eighth grader should take to create a college savings plan if she is interested in attending a two year training program

is it better to amend a state constitution many times or to rewrite it completely?

In what ratio does the line x-y-2 = 0 divides the line segment joining (3, -1) and (8, 9)?

An increase in pressure will cause a shift of equilibrium towards the side of the reaction with the least moles of gas. TRUE FALSE

Which compound(s) is(are) bonded ironically A. KI B. CO C. CO2 D. CaO Check all that apply

The Statue of liberty, also known as the "modern colossus," is the echo of another statue, the original colossus that stood over two thousand years ago at the e

hello. I have been absent at school lately and I missed a lot of lessons I just need to know how to get the answers on these worksheets !

Which expressions are equivalent to 6g-18h

Some help please♥️♥️♥️♥️

Read the following passage written by a teen hero: I want to be a vocal advocate for nature. I reject the idea that I am too young to make a difference. I rece