Bearpaw24 Bearpaw24

27-02-2017
Mathematics

Answered

Please help!!

y=2x+7

3x+2y=10

First to answer AND show their work will get the brainliest

Verified Answer :

abbywright6 abbywright6

27-02-2017

switch y=2x+7 to 2x-y=-7 then multiply that equation by 2 to cancel out the y's. that ends up as 4x-2y=-14 which then you get x=-24. then you substitute x into one of the original equations y= 2(-24)+7 which equals y=-41

Answer Link

Related Questions

How is the number of electors each state receives in the Electoral College decided

The filtering factories of the excretory system are called

How much does 1 ton of gas cost in Canada

8 Conclusions Why is it helpful to know how much carbon monoxide CO was produced even though silicon is the product being collected for industrial use

Conflict theorists argue that who uses the law in order to reinforce their place in society

Based on the periodic table what do we now call the element mendeleev called ekamanganese

Which of the following is a final product of aerobic respiration A carbon dioxide B oxygen C pyruvate D glucose

which type of law is to protect citizens

Identify the types of goods or services they provide to their customersinformal bookkeeping operation

Which equation is not equivalent to the formula d rt r equals t over d r equals d over t t equals d over r d tr

Web Analytics Made Easy - Statcounter