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
saveliy_v [14]
4 years ago
9

-2x + 5y =1

Mathematics
1 answer:
Sphinxa [80]4 years ago
6 0

Answer:

you can sum the 2 equations or suppose-10y=-7x-11

then you can get it it in the other one

step by step

-2x + 5y = 1 \\  +  \\ 7x - 10y =  - 11 \\ x =  - y =  - 1

You might be interested in
Andrea picked 21 pounds of peaches in her orchard. She divided the peaches evenly between 44 large baskets. How many ounces of p
svlad2 [7]
There are 16 oz. per 1 pound, so you have to multiply 21 by 16, which equals 336. Then you divide the 336 oz into 44 baskets. 336 / 44 = 7.64 oz
5 0
3 years ago
PLEASE HELPP !!!<br> LB =<br> Round your answer to the nearest hundredth.
aksik [14]
次沒這月山木口尸火尸火山尸十金竹火土木土金 500
6 0
4 years ago
You are having a pizza-making party. You will need 6 ounces of dough and 4 ounces of sauce for each person at the party (includi
Lesechka [4]

Answer:

No. of ounces of dough= 6

No of ounces of sauce= 4

Total no. of ounces of dough= (if it is addition) 6+4= 10

(subtraction) 6-4= 2

(multiplication) 6x4= 24

(division) 6÷4=1.5

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Write the following equation in the general form ax by c = 0. y - x - 1 = 0
Elena-2011 [213]

If you would like to write y - x - 1 = 0 in the general form, you can do this using the following steps:

The general form of the equation is: ax + by + c = 0.

y - x - 1 = 0

-x - y - 1 = 0


The correct result would be <span>-x - y - 1 = 0</span>.

8 0
4 years ago
A book weighing 1.0 newton is lifted 2 meters. How much work was done ?
Delicious77 [7]

Work = Force x distance

        = 1 N   x   2 meters

        = 2 N·meters

        = 2 Joules

8 0
4 years ago
Other questions:
  • SOMEBODY, ANY BODY, HELP ME WITH THIS PROBLEM PLS!!!!!
    10·2 answers
  • Please help! Simplify the rational expression. State any restrictions on the variable.
    12·1 answer
  • Plz help need helppppppp
    12·2 answers
  • Questions in photo pls help me its due tomorrow.
    6·1 answer
  • What is the value of h when the function is converted to vertex form?<br> g(x) = x^2 – 6x + 14
    13·1 answer
  • C is the midpoint of AD. B is the midpoint of AC. BC = 14. What is<br> the length of BD?
    14·1 answer
  • 7) Evaluate the expression XY - 3 + x when
    14·1 answer
  • What is the y intercept and slope of this equation (will mark brainliest!!)
    7·1 answer
  • A museum has 382 butterflies it wants to put in display
    10·1 answer
  • (a) Complete this synthetic division table.<br> -2) 3<br> -1<br> -11<br> 8 7
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!