1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marusya05 [52]
3 years ago
10

X + y = 6 3x - 2y = -2

Mathematics
1 answer:
Butoxors [25]3 years ago
7 0

Answer:

x=2, y=4. (2, 4).

Step-by-step explanation:

x+y=6

3x-2y=-2

---------------

y=6-x

3x-2(6-x)=-2

3x-12+2x=-2

5x-12=-2

5x=-2+12

5x=10

x=10/5

x=2

y=6-(2)=6-2=4

You might be interested in
Dominics two daughters both want to take gymnastics this year. It cost 90 per month per child. How much dose dominic need to bud
CaHeK987 [17]

Answer:

$2,160 is what he need for both daughters for 1 year

Step-by-step explanation:

90 x 2 = 180

180 x 12 = 2,160

6 0
3 years ago
Help!!!!<br>Somebody help me solve these questions please ​
kykrilka [37]

Step-by-step explanation:

Area of a trapezium = SOPS/2 × ph

Sops is the sum of 4+10 = <u>1</u><u>4</u>

14/2 is 7. 7×4 = <u>2</u><u>8</u>

<u>A</u><u> </u><u>=</u><u> </u><u>2</u><u>8</u><u>c</u><u>m</u><u>²</u>

Area = L×W

10×6= 60cm²

5 0
3 years ago
Read 2 more answers
Ron practiced piano 1 2/3 hours on monday and 5/6 hour on tuesday. how much did he practice in all those two days
insens350 [35]
2.5 hours i think but i might be wrong :)
4 0
3 years ago
Nick wants to write
olchik [2.2K]

Answer:

Nick needs to buy 3 packs.

Step-by-step explanation:

If Nick buys 3 packs he will have 18 cards. If he uses 15 of them he will have 3 left over. If he only bought 2 packs he would be 3 cards short of the amount he really needed.

5 0
3 years ago
Read 2 more answers
Help me plzzzzzzzzzzzzzzzz i have untel 5
mojhsa [17]

Answer:

First image:

27 / 9 = 3

2.7 / 0.9 = 3

33.3/0.09 = 3

Second image:

168 / 2 = 84

16.8 / 0.2 = 84

1.68 / 0.02 = 84

7 0
3 years ago
Read 2 more answers
Other questions:
  • two years ago, the howards bought a van for $27,500. today the value of the van has decreased 35%. what is the value of the van
    14·2 answers
  • Express each of the following problems algebraically
    9·1 answer
  • The Jackson High School gymnastics team sells calendars for their annual fundraiser. The function rule below describes the amoun
    13·1 answer
  • Find the perimeter of a tringle that had sides 1 1/8 1 3/8 1 5/8
    12·1 answer
  • A recipe for lasagna calls for 98/125 lb of beef per person. Express this as a decimal. You want to use this recipe to make enou
    5·1 answer
  • Solve x2 - 2x + 1 = 0 by using factored form . What solutions do you get
    6·1 answer
  • Consider the following.3x + 3y = 8(a) Find y' by implicit differentiation.(b) Solve the equation explicitly for y and differenti
    13·1 answer
  • What is the distance between the points?! round to the nearest tenth i need to show work
    6·1 answer
  • The length of a rectangle is 7 ft less than three times the width, and the area of the rectangle is . Find the dimensions of the
    12·1 answer
  • Big burgers restaurant just got a shipment of ground beef that was 384 oz they make one pound burgers how many burgers can they
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!