Bees3inchain Bees3inchain

18-11-2020
Mathematics

contestada

use the substitution method to solve the system of equations. choose the correct ordered pair
x+3y=9
y=x-5

use the substitution method to solve the system of equations choose the correct ordered pair x3y9 yx5 class=

Respuesta :

mhanifa mhanifa

18-11-2020

Answer:

A. (6, 1)

Step-by-step explanation:

Given

x+3y=9
y=x-5

Substituting y:

x + 3(x - 5) = 9
x + 3x - 15 = 9
4x = 9 + 15
4x = 24
x = 6

Finding y:

y = 6 - 5 = 1

Answer: (6, 1)

Correct choice is A.

Answer Link

redpandere123 redpandere123

27-05-2021

Answer:

A

Step-by-step explanation:

Answer Link

Otras preguntas

Write a division story for 54/6

Shanika makes 2,800 milliliters of chicken soup for a dinner party. She needs 3.5 liters. How many more milliliters does Shanika need to make?

What does it mean to partition something?

Is my answer correct

An angle measures 6 degrees less than the measure of a supplementary angle. What is the measure of each angle. Please I need help.

A reason consumerism increased in the 1920s was because many working people earned less money. earned more money. bought only essential goods. bought only nones

Rewrite each expression using Distributive Property. A. 5[tex] x^{2} [/tex]+35x B. 8x(7-2x) C. 9x-3[tex] x^{2} [/tex] D. 4(x-7)

How would you command someone not to speak (hablar), using the tú command?

Which pair of expressions is equivalent using the Associative Property of Multiplication? 6(4a ⋅ 2) = 24a ⋅ 12 6(4a ⋅ 2) = (4a ⋅ 2) ⋅ 6 6(4a ⋅ 2) = 6 ⋅ 4a ⋅

Which of the following is an example of a behavioral question? a. Why do you want to leave your current job? b. Have you ever been fired from a job? c. Describe