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
VladimirAG [237]
3 years ago
9

What is the product of x and y values 2x+8y=24 -7x-6y=26

Mathematics
1 answer:
Ilia_Sergeevich [38]3 years ago
3 0

Answer:

x= -8

y=5

Step-by-step explanation:

2x + 8y =24

2(x+4y)=24

x+4y=24/2

x+4y=12

x=12-4y

-7x-6y=26

-7(12-4y)-6y=26

22y-84=26

22y=26+84

22y=110

y=110/22

y=5

x=12-4y

x=12-4×5

x= -8

You might be interested in
What is the initial velocity of the boiling water? H=-16t^2+170t
erastova [34]
Idkfjdjiwkwhdjajajasjjaikajshsiskjdhdjdjsjjsjsjsjsjss
5 0
3 years ago
Triangle ABC is dilated to form new triangle DEF. If angle A is congruent to angle D, what other information will prove that the
goldfiish [28.3K]

Answer:

angle c is congruent to angle D.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A travel agent is booking trips for tourists who travel from New York to Chicago. Tourists have three choices for how to travel
Hitman42 [59]

List all the different combinations with total cost:

Airplane  + van = 350 + 60 = $410

Airplane  + cab = 350 + 40 = $390

Bus + van = 150 + 60 = $210

Bus + cab = 150 + 40 = $190

Train + van = 225 + 60 = $285

Train + cab = 225 + 40 = $265

There are 6 different combinations.

There are 2 that are more than $300

The probability would be quantity higher than 300 / total combinations.

Probability = 2/6 = 1/3

4 0
3 years ago
What is the mean absolute deviation?
Lostsunrise [7]

Answer:

0.8 cm

Step-by-step explanation:

The formula for MAD is attached in the picture.

x_i are the values (data)

x bar is the mean

n is the number of numbers (data)

For figuring out MAD, basically, <em>we subtract the mean from each of the values respectively and take the absolute value and SUM for all of the numbers in the data set. Then we divide by n, the number of numbers.</em>

<em />

Let's do this:

MAD = \frac{|2-3|+|2-3|+|2-3|+|2-3|+|3-3|+|3-3|+|3-3|+|4-3|+|4-3|+|5-3|}{10}\\=\frac{1+1+1+1+0+0+0+1+1+2}{10}\\=\frac{8}{10}=0.8

MAD is 0.8

6 0
3 years ago
QUICK I NEED HELP!!!
Tems11 [23]

Answer:

168

Step-by-step explanation:

photos are enlarged by a certain factor, divide the new width by the old width and youll get the factor (12).

You can then multiply the original height by 12 to get the answer

12 X 14 =168

8 0
3 years ago
Read 2 more answers
Other questions:
  • A local furniture stores at advertising a discount of 30% off their selection a surface. Pauline monster buy a sofa that has an
    13·1 answer
  • This year the winner of the new york marathon ran the 8 kilometer event in 24 mins. What is the runners unit rate
    9·1 answer
  • What is the answer I’ve been so stumped.......
    8·2 answers
  • If m∠1 =63° , find m∠2 and m∠3 by calculation
    11·1 answer
  • How to evaluate the integral
    5·1 answer
  • Which operations are defined for any two real
    8·2 answers
  • 09 CP
    15·1 answer
  • I need help! This pattern repeats every 4 terms. The pattern is square, hexagon, trapezoid, triangle. What is the shape in the 7
    11·1 answer
  • To convert<br> Convert 0.75 liter to milliliters.<br> Enter your answer in the box.<br> mL
    9·2 answers
  • Need help with courseReplace 250 with 575 and -3 with -5.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!