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
Keith_Richards [23]
2 years ago
7

6.) -2x + y = -1 X Y -4 -3 -2 1 0

Mathematics
1 answer:
MrRa [10]2 years ago
7 0

Answer:

Step-by-step explanation:

i ASSUME THE QUESTION IS TO DETERMINE Y?  

Rearrange the equation  to y = 2x - 1 and solve for each value of x

<u>X</u>  <u>Y</u>

-4  -9

-3  -7

-2  -5

1   1

0  -1

You might be interested in
a shipping box should weigh 1.0 pound.if there is a 10% error on the weight, what is the range of acceptable weight?
True [87]

Answer:

I'm pretty sure it's 90% range of acceptable weight.

Step-by-step explanation:

4 0
2 years ago
What is the solution of the inequality-0.4x - 1.2 &gt; 0.8
strojnjashka [21]

Answer:

x<-5

Step-by-step explanation:

-0.4x>0.8+1.2

-0.4x>2

x<-5

3 0
2 years ago
I need to know what to do for this problem. I am confused. Thanks♡
steposvetlana [31]
$1,154 will be what each kid needs to raise, you must add up both travel expenses, which totals $10,386, and divide that with the number of children (9), and you get your answer:)! hope this helps.
6 0
3 years ago
Read 2 more answers
The price of a dress is reduced by 55​0%. When the dress still does not​ sell, it is reduced by 55​0% of the reduced price. If t
Masja [62]

Answer:

x = $200

The original price is $200

Question :

The price of a dress is reduced by 50%. When the dress still does not​ sell, it is reduced by 50% of the reduced price. If the price of the dress after both reductions is ​$50, what was the original​ price?

Step-by-step explanation:

Let x represent the original price of the dress.

First reduction

After first reduction the value of the price is given as;

p1 = x - 50% of x = (1-0.50)x = 0.5x

p1 = 0.5x

Second reduction

After the second reduction the value of the price is given as;

p2 = p1 - 50% of p1 = (1-0.50)p1 = (0.50)0.50x

p2 = 0.25x .....1

Since, p2 is given

p2 = $50

Substituting into equation 1

$50 = 0.25x

x = $50/0.25 = $200

x = $200

The original price is $200

4 0
3 years ago
Solve x2 - 8x = 20 by completing the square<br> {-22, 14}<br> {-14, 22}<br> {-10.2)<br> -(2.10)
alexgriva [62]
-10,2 is your answer when you simplify it
6 0
2 years ago
Other questions:
  • Help me please !! The picture is attached
    11·1 answer
  • Math question below where do i place
    14·1 answer
  • Which expression is equivalent to 4-8x
    13·1 answer
  • If f(x) = x^2 is vertically compressed by a factor of 8 to g(x) what is the equation of g(x)?
    8·1 answer
  • Simplify the following <br>16a^2b^3c^6/48ab^5c^6​
    7·1 answer
  • (2x² - 5x + 12) + (x² + 72 – 8)​
    12·1 answer
  • Carlos has a box full of 48 brown, 3 yellow, and 2 orange toy blocks. Determine how likely it is for Carlos to randomly select e
    11·2 answers
  • PLEASE ANSWER I HAVE ONLY A FEW HOURS LEFT!!!!!!!!!!
    6·1 answer
  • HELP PLEASE , i need it asap
    11·2 answers
  • The data below shows the number of hours in a week twenty five teenagers spent watching ty. Their times, correct to the nearest
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!