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
elixir [45]
3 years ago
10

Evaluate 5x-2y;x=2,y=-1

Mathematics
1 answer:
Akimi4 [234]3 years ago
8 0

Answer:

8

Step-by-step explanation:

5x - 2y

5 ( 2 ) - 2 ( 1 )

10 - 2

8

You might be interested in
-6/13 - (-7/15)<br> pls solve it for me !!! :)
MAXImum [283]

Answer:

First, make the double negative a positive.

So, (-6/13) + (7/15)

Then multiply the numerator, 6×7=42

And denominator 13×15=195

42/195 simplify by dividing both by 3 so 14/65

8 0
3 years ago
Read 2 more answers
X² - 5x + 6 = 0 (R: 2, 3)
Firlakuza [10]
I'm sending you two screenshots of the explanation I hope this helps.

4 0
3 years ago
Calcula y grafica la siguiente fracción afín y cuadratica y=3×2​
salantis [7]

Answer:

y = 6

Step-by-step explanation:

You just multiply the 3 and the 2 which equals 6

5 0
3 years ago
A sugar box manufacturing company is accurately making 100 g packets. Suppose a business researcher randomly selects 100 boxes,
creativ13 [48]

Answer:

...........................................................................

6 0
3 years ago
URGENT HELP NEEDED!!!!!
Alona [7]

Answer:

k

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • the population of the US was 282 million in the year 2000. and 309 million in the year 2010. assuming that the US population fol
    7·1 answer
  • The constant of proportionality
    7·1 answer
  • Sofia graphed the points 1.3, −11 2 , 0.25, and 13 4 on the number line. A number line going from negative 2 to positive 2 in in
    9·2 answers
  • Help me with question 32
    5·2 answers
  • What expression is equivalent to x^6-9
    5·1 answer
  • Find the difference -6-4​
    14·1 answer
  • Find two integers whose sum is -10 and product is 16<br> TWO INTERGES PLEASE
    8·1 answer
  • Which pair shows equivalent expressions?
    14·1 answer
  • The atomic mass of a chemical element is the number of protons + number of neutrons in each atom of that element—electrons are i
    12·1 answer
  • 2x+5-x+10=1x-5+3x what does x=
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!