subject

Mathematics, 15.05.2021 02:50 727

NEED HELP
Solve using elimination.
–8x − 4y = –20
8x + 5y = 13

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:00

What kind of bond pays interest which is exempt from tax?

Answers: 1

question

Mathematics, 21.06.2019 16:20

What are the soultion(s) to the quadratic equation 40- x^2=0

Answers: 1

question

Mathematics, 21.06.2019 16:40

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

Answers: 3

question

Mathematics, 21.06.2019 21:30

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.

Answers: 2

You know the right answer?

NEED HELP
Solve using elimination.
–8x − 4y = –20
8x + 5y = 13...

Questions

question

Social Studies, 05.05.2020 09:06

Although Los Angeles is famous for its air pollution and smog, there are many parts of LA where the air is quite nice, especially in the mountains and...

question

Mathematics, 05.05.2020 09:06

A group of students wanted to investigate the claim that the average number of text messages sent yesterday by students in their school was greater th...

question

Biology, 05.05.2020 09:06

Name and describe all the ways carbon enters the atmosphere....

question

Social Studies, 05.05.2020 09:06

How do environmental factors influence genetic traits? a. Environmental factors determine all genetic traits. b. Environmental factors can...

question

German, 05.05.2020 09:06

Exemplos de palavras com "c" com som de "sch" em alemão....

question

Mathematics, 05.05.2020 09:06

The graph of y= √x is transformed as shown A)y = -√x+2 B)Y= √(-x)+2 C)y = √(-x) - 2 D)y=-ſx-2

question

Chemistry, 05.05.2020 09:06

Match each vocabulary word with the appropriate definition chemical change a change in matter that results in a change in its identi...

question

Computers and Technology, 05.05.2020 09:06

1. Implement a method called bubbleSort, that takes an ArrayList, sorts it using bubble sort algorithm, and returns a sorted list, 2. Imp...

question

History, 05.05.2020 09:06

Which of the following is not true about Serbia during World War I? A The Serbians were able to hold back the initial Austrian invas...

question

Business, 05.05.2020 09:06

1. The amount paid periodically by a policy holder toan insurance company is termed ...A proposalD. premiumC. agreementD...

question

Mathematics, 05.05.2020 09:06

The selling price for a classic car is $12,000, which is $500 less than two times its original price. What was the original price of the car?...

question

Mathematics, 05.05.2020 09:06

3 in18 inUse the formula W= Th, where is the length of the prism,the height, V is the volume, and w is the width.6 inches

question

Mathematics, 05.05.2020 09:06

A group of statistics students conducted a survey about smoking habits on campus to determine the proportion of students who believe that smoking hook...

question

Social Studies, 05.05.2020 09:06

Inbox Me guy!!Pl Frnss...

question

English, 05.05.2020 09:06

What is Higgins writing down when he first appears?...

question

English, 05.05.2020 09:06

How does Sydney change over the course of the narrative? She develops such an overwhelming fear that she will lose everything that she bec...

question

Mathematics, 05.05.2020 09:06

Question 3 (Fill-In-The-Blank Worth 5 points) (07.01 LC) Which of the following values in the set below will make the equation 2x + 1 = 3...

question

English, 05.05.2020 09:06

Test for the 6th form I. Напиши, что носят люди в разное время года. A) winter 1… 2…3…4………… …6… b)spring 1…2………………… c) summer 1… 2…3……………… d) autumn 1...

question

English, 05.05.2020 09:06

1. What do we use to talk about things that you did regularly in the past?...

question

Mathematics, 05.05.2020 09:06

In the formula d = StartRoot (x 2 minus x 1) squared + (y 2 minus y 1) squared EndRoot, how does each subtraction expression relate to the Pythagorean...

More questions: Mathematics Another questions