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
balandron [24]
3 years ago
14

ANSWER THIS QUESTION FAST AND I WILL GIVE YOU BRAINLEST

Mathematics
1 answer:
fiasKO [112]3 years ago
6 0

Answer:

{y,x} = {-6,-2}

Step-by-step explanation:

/ Solve equation [2] for the variable  y  

 [2]    y = 2x - 2

// Plug this in for variable  y  in equation [1]

  [1]    (2x-2) - x = -4

  [1]    x = -2

// Solve equation [1] for the variable  x  

  [1]    x = - 2

// By now we know this much :

   y = 2x-2

   x = -2

// Use the  x  value to solve for  y  

   y = 2(-2)-2 = -6

You might be interested in
What is the slope of any line parallel to line containing (-5,2)&(1,8)
borishaifa [10]

Slope = (8 -2) / (1 + 5) =6/6 = 1

Parallel lines, slope is the same

So the slope of any line parallel to the line containing (-5,2) & (1,8) is also equal 1

7 0
2 years ago
What is 49/25 in a decimal
PSYCHO15rus [73]
49/25 converted into decimal form is
1.96
Hope this helps!
3 0
3 years ago
Read 2 more answers
Tyrel is dividing 4 by 15. If he continues the process, what will keep repeating in the quotient?
kobusy [5.1K]

Answer:

i think b

Step-by-step explanation:

4 0
2 years ago
A pizzeria charges $2 per slice of pizza, plus an additional $0.75 per topping. If
aivan3 [116]

Answer:

Maximum amount of toppings is 14 inequality is t <=14

Step-by-step explanation:

let t be the amount of toppings on the pizza

0.75t + 2 <= 12.50

0.75t <= 10.50

t <= 14

6 0
2 years ago
Read 2 more answers
Use the quadratic formula to solve x2+7x+3. Show all of your work. Then describe the solution.
Mariana [72]

Answer:

Step-by-step explanation:

The coefficients of the quadratic x^2 + 7x + 3 are a = 1, b = 7 and c = 3.

The discriminant is b^2 - 4ac, or 49 - 4(1)(3), or 49-12, or 37.

Because the discriminant is positive, we know that this quadratic equation has two real, different solutions.

      -7 ± √37

x = ---------------   =>   x = (-7 + √37)/2  and  x = (-7 - √37)/2

             2

In words:  This quadratic equation has two real, unequal solutions involving the radicand 37.

7 0
3 years ago
Other questions:
  • A square patio has an area of 200 square feet. How long is each side of the patio to the nearest tenth? 
    12·2 answers
  • Use compatible numbers to complete the problem. Then estimate the difference 57-21
    9·1 answer
  • Which products are negative?
    14·1 answer
  • Solve x^2 - x = 2 using the quadratic formula. Show your work.
    10·1 answer
  • 5x squared + 30x=0<br> How does that equal zero?
    11·2 answers
  • A new medical test has been designed to detect the presence of the mysterious brainlesserian disease. among those who have the d
    15·1 answer
  • This problem asks for Taylor polynomials forf(x) = ln(1 +x) centered at= 0. Show Your work in an organized way.(a) Find the 4th,
    14·1 answer
  • Choose Yes or No to tell whether there is more than one way to draw a triangle with the given measures
    5·1 answer
  • You need at least $715 to go on a trip to Arizona. You have already saved $350. You decide to save an additional $85 per week. W
    13·1 answer
  • An adult ticket costs twice as much as a child's ticket. You purchased 5 child tickets and 2 adult tickets and paid $36. Find th
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!