tristanhaver tristanhaver

30-11-2020
Mathematics

contestada

Solve the system of equations below.
y=3x
2x + y = 15

Respuesta :

ara0420 ara0420

30-11-2020

Answer:

x=3

Step-by-step explanation:

2x+(3x)=15

5x=15

x=3

solving for y:

3(3)=9

y=9

Answer Link

celesteramos celesteramos

30-11-2020

Answer:

(y,x) (9,3)

Step-by-step explanation

Answer Link

Otras preguntas

HELP PLEASE!!!!! How much heat is absored by by 20g granite boulder as energy from the sun causes its temperature to change from 10C to 29C (specific heat cap

Anoverview of the nutritional problems facing the Special Needs for pescarterian· an overview of the standard dietary requirements of for a pescarterian. · What

0.4 is 10 times as much as

When water is heated and changed into a steam, is that a chemical change or a physical change?

what is co2 on periodic table

A traffic helicopter descends 182 meters to be 347 meters above the ground, as illustrated in the diagram to the right.Write and equation to describe the situat

Does the Declaration and the theory of social contract between citizens and government still apply to American citizens today?

What is the relationship between the 6s in the number 6647

Which is larger 33% or 0.4?

How do you use compatible numbers to estimate the quotient $595 divided by 25

ACCESS MORE