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
slega [8]
2 years ago
6

2x + y = ?x = -3 y = 4​

Mathematics
1 answer:
Marta_Voda [28]2 years ago
8 0

Answer:

-2

Step-by-step explanation:

<em>Since,</em>

<em>it given that</em>

<em>x = -3</em>

<em>y = 4</em>

<em>and the equation is:</em>

<em>2x + y = ?</em>

<em />

<em>Thus we can substitute:</em>

<em>2(-3) + 4 = ?</em>

<em>-6 + 4 = -2</em>

<em>Hence,</em>

<em>? = -2</em>

<em />

<em />

<u><em>Kavinsky</em></u>

You might be interested in
the ivy hill of sunshine Club collected 524 for each canned food drive. The cans were then split up equally into 8 boxes how man
liraira [26]

Answer:

Step-by-step explanation:

gfd

7 0
4 years ago
Read 2 more answers
A circle has a diameter of 10 inches. Which expression could be used to find the area of the circle?
Alex777 [14]
The area would be expressed as 2( pie ) ( 5 ) !
8 0
3 years ago
Read 2 more answers
Can somebody plz help answer both of these 2 questions!!! I don’t really get wat simplify it means...
LenaWriter [7]
The first answer is 67.4352 I believe. The second answer is 142.08 I think. Simplify is another term for evaluate!
4 0
3 years ago
What are the factors of the expression below 9x^2+6x+1?
Lelechka [254]

<em>answer =  (3x + 1)\\ solution \\  {9x}^{2} + 6x + 1 \\  =  {9x}^{2}  + (3 + 3)x + 1 \\  =  {9x}^{2}  + 3x + 3x + 1 \\  = 3x(3x + 1) + 1(3x + 1) \\  = (3x + 1)(3x + 1) \\ hope \: it \: helps \\ good \: luck \: on \: your \: assignment</em>

8 0
4 years ago
Read 2 more answers
To find the sum of 4/10 and 3/100 how must 4/10 be expressed before adding it to 3/100
Zepler [3.9K]

Answer:

It should be expressed as 40/100.

Step-by-step explanation:

The denominators should be equal

3 0
3 years ago
Other questions:
  • Thee farmers' market has a total of 98 tents. The ratio of food tents to retail tents is 9:5.
    8·1 answer
  • What is radius and diameter
    13·1 answer
  • Please help on this question​
    5·1 answer
  • Find the distance between the pair of points given on the graph.
    12·1 answer
  • Simplify completely x2-3x-54 over x2-18+81 multiplied by x2+12x+36 over x+6
    15·2 answers
  • -2(6) + 3(5 - 4 . 2) =​
    8·2 answers
  • In which graph is y a linear function of x will mark brainiest ​
    6·1 answer
  • HELP ONLY IF U CAN ACTUALLY GIVE ME ANSWER!!!!!!!!!
    10·1 answer
  • TriangleACB~triangleEFD
    14·1 answer
  • Simplify -2.6c-2.8c i need answers asap
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!