sgmconz sgmconz

02-03-2021
Mathematics

contestada

solve the following system of equations using the substitution method
x=2y
2x+5y=9

Respuesta :

haileybeauchemin620 haileybeauchemin620

02-03-2021

Answer:

y=1

x=2

(2,1)

Step-by-step explanation:

x=2y

2x+5y=9

2(2y)+5y=9

4y+5y=9

9y=9

y=1

x=2(1)

x=2

(2,1)

Answer Link

Smartmentos Smartmentos

02-03-2021

Hope this helps you !!!!!

Ver imagen Smartmentos

Answer Link

Otras preguntas

What is the volume of the prism? Enter your answer in the box as a mixed number in simplest form.

Which of the following goods are usually intermediate goods and which are usually final goods? a. Running shoes: b. Cotton fibers: c. Watches: d. Textbooks:

Anna ate 5 8 of an orange and gave the other 3 8 to her brother. Which equation can be used to find the difference between the amount Anna ate and the amount

can someone please translate the following sentence into french?? I have a beta fish. My fish is blue. My fish is named Mr. Tom.

How do scientists study astronomy?

What i say plssss help

2. You are putting fence around a pasture. The pasture is rectangular with a length of 50 m and a width of 35 m. The fence costs $2.50 per foot. What does it co

function operations and composition g(a)= 4a +4 h(a)= -4a + 5 Find (g + h)(a)

A major topic in Paul Laurence Dunbar's poem "Sympathy" is __________. Question 3 options: admiration activity hope restriction.

What was the area of land north of china whose people started the qing dynasty?.