glocurlsprinces
08.03.2021 •
Mathematics
Solve the system by substitution. plzzz help me its a test
Solved
Show answers
More tips
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
- H Health and Medicine Why Wearing a Back Brace Can Be Beneficial During Back Strain?...
- S Sport When and Where Will the 2014 World Cup be Held?...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
Answers on questions: Mathematics
- M Mathematics Iam trying to find the surface area if you do not have the work that goes along with the problem don’t answer (the number that you can not see to clear is 7cm)...
- M Mathematics How do i put f(x) = -x^2 + 8x + 9 in vertex form?...
- M Mathematics Instructions: select the correct answer from each drop-down menu....
- M Mathematics 52÷2= ? ? find the quotient and remainder...
- M Mathematics Alocal dominos sold a total of 1600 small pizzas ($9) and pasta dinners ($13) during the super bowl. how many of each did dominos sell if the total sales were $15,600?...
- M Mathematics The eiffel tower casts a shadow that is 328 feet long a 6 feet tall person standing by the tower casts a 2 foot long shadow. how tall is the eiffel tower...
- M Mathematics The reference point in this graph is a fly in the middle of the spider s web. during which time interval does the spider not move? a. 06 s b. 67 s c. 711 s d.1120 s...
- M Mathematics Aline has a slope of -5 and passes through the point (2, 2). what is the equation for this line?...
- M Mathematics Carey baked 10 cookies with 2 scoops of flour. with 3 scoops of flour, how many cookies can carey bake? solve using unit rates....
- M Mathematics Which of the following careers works primarily with people? •mechanic •landscaper •social worker •journalist...
Ответ:
(-10,10)
Step-by-step explanation:
3x+5y=20
3(-y)+5y=20
-3y+5y=20
2y=20
y=10
x= -10
or
(-10,10)
Ответ:
merry Christmas and Happy New year army ...
thanks for free points