21pilots1221 21pilots1221

14-10-2020
Mathematics

contestada

Find the solution of this system of equations
4x - 2y = 0
-X - 2y = -25

Find the solution of this system of equations 4x 2y 0 X 2y 25 class=

Respuesta :

AashaAdhikari AashaAdhikari

14-10-2020

Answer:

y = 25

X = 25/2 is the value of X an dy

Answer Link

surjithayer10 surjithayer10

14-10-2020

Answer:

x=5

y=10

Step-by-step explanation:

4x-2y=0

-x-2y=-25

subtract

5x=0-(-25)

5x=25

x=25/5=5

-5-2y=-25

2y=-5+25

2y=20

y=20/2=10

Answer Link

Otras preguntas

Write a program that does the following: - Ask user to input lengths of three sides. - Classify it into one of the following: o Equilateral triangle o Isosceles

Factor this polynomial expression. 2X2 + 12x + 18 A. 2(x+3)(x+3) B. 2(x - 3)(x-3) c. 2(x+3)(x - 3) D. (2x + 9)(x+2)

Union Local School District has a bond outstanding with a coupon rate of 3.8 percent paid semiannually and 29 years to maturity. The yield to maturity on this b

Link for paper and show work

1. Write the past tense of the verbs in the list. Then, complete this story about important events in George's life.

a right triangle has legs of lengths 7 and 2, what is the length of the hypotenuse to the nearest tenth

PLEASE HELP describe your answer in economic, political, or social terms. did the Industrial Revolution expand or restrict the lives of ordinary Americans? pr

who is sudha murhty.

Which part of the process in solving for the correlation coefficient is difficult to understand? Why?

what is the difference between theState and the government