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
aksik [14]
3 years ago
7

X-2y=1, solve for y, help!

Mathematics
1 answer:
patriot [66]3 years ago
4 0
Y=-1x+2 hope this hrlpd
You might be interested in
Help filler filler filler
julsineya [31]
I got 16 but not 100% sure if it’s right
Sorry if it’s wrong, I tried my best
8 0
2 years ago
Find the missing terms in the following sequence 2,4,8,16,30, , , , 186,
ivann1987 [24]
Are you sure it is correct because for each one your just doubling the number. 2+2=4. 4+4=8. 8+8=16. I think its suppose to be 16+16= 32 and so on, but I may be wrong
5 0
3 years ago
sandy had 10 dollars in her collection. she gave 3 to her younger sister. her parents were so impressed that they quadrupled her
pantera1 [17]
(10-3)*4

Hope this helps!
7 0
3 years ago
Read 2 more answers
The average of three numbers is 45. two of the numbers are equal. the last number is 89. what are the two missing numbers?
trasher [3.6K]
The average of a set of data is equal to the sum of the values divided by the number of data present. So, if we have three numbers, the average would be:

let x, y and z represent the three numbers
average = x + y + z / 3 = 45

Two number are equal in value, so let x = y. Substituting the value to the expression of average,

45 = x + x + z / 3
45 = 2x + z / 3

It said that the last number is 89 so z is equal to 89.

45 = 2x + 89 / 3
135 = 2x + 89
46 = 2x
x = 23

Therefore, the two numbers are both 23.
4 0
3 years ago
Read 2 more answers
Safeway is selling a 15 oz. box of Cinnamon Toast Crunch for $3.75. Weis is selling a 20 oz. box of Cinnamon Toast Crunch for $4
d1i1m1o1n [39]

Answer:

You should purchase the cereal at Weis

Step-by-step explanation:

the first options gives a rate of 25 cents per oz. the option that Weis offers is a rate of (0.1875round that up to 19) 19 cents per oz.

7 0
2 years ago
Other questions:
  • Select the x-coordinate of the vertex of the parabola defined by the function f(x)=-9x^2+7x+8
    7·2 answers
  • F(x)= -2x + 2; Find f(5)
    15·1 answer
  • How is 9.746 x 1013 written in standard form?
    14·1 answer
  • Describe the relationship between two variables when the correlation coefficient r is one of the following.(a) near –1weak or no
    9·1 answer
  • Resuelve los problemas de una bodega que exporta tomates al extranjero
    10·1 answer
  • What is the equation of a line that is perpendicular to the x-axis and passes through (3,-2)
    14·2 answers
  • There are 14 books on a shelf. .5 of them are new. The rest of them are used. What is the ratio of all books on the shelf to use
    8·1 answer
  • Which table shows the function y=2x+4?
    13·1 answer
  • Please help me out I don’t understand I’ll give more if right
    7·1 answer
  • The rectangle and the square have the same area. Write down an
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!