elizavlsc4
18.10.2020 •
Mathematics
6 inches for every horizontal change of 12 inches
Solved
Show answers
More tips
- L Leisure and Entertainment Mysteries of the Name Vyacheslav Dobrynin...
- F Food and Cooking Why Chicken Liver Pops and How It Can Affect Your Health?...
- F Food and Cooking Effective Methods to Organize Videos in your iPad According to Content...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
Answers on questions: Mathematics
- M Mathematics How do you solve this step by step? ?...
- M Mathematics Look at picture for 3 and 4 question...
- M Mathematics Factor completely: 21) x2 – 2x - 8...
- M Mathematics What is the value of x? enter your answer in the box. x =...
- M Mathematics 19 select the correct answer. malik is baking pumpkin bread and banana bread for friends and family. his pumpkin bread recipe calls for 4 eggs and 2 cups of flour, and his banana...
- M Mathematics What is the slope of the line shown below?...
- M Mathematics 10. round 58.332 to the nearest whole number....
- M Mathematics 19 of 20 an there are three options for fans purchasing a band s new release cd. they can purchase the cd, a premium cd bundle, or a deluxe cd bundle. a cd costs $10 a deluxe cd...
- M Mathematics In science class, logan estimates the volume of a sample to be 42 ml. the actual volume of the sample is 48 ml. find the percent error of logan’s estimate. round your answer to...
- M Mathematics You borrow $300 from your grandmother to buy a nintendo switch lite. you pay $20 each week. write an equation that represents the amount owed y after x weeks...
Ответ:
x=-3
y=4
Step-by-step explanation:
2x+3y=6
2x+y=-2
solve for y
y=-2-2x
substitute
2x+3(-2-2x)=6
simplify
2x-6-6x=6
2x-6-6x+6=6+6
-4x=12
x=-3
substitute x
2(-3)+y=-2
-6+y=-2
y=4