![yarrito20011307](/avatars/22391.jpg)
yarrito20011307
25.04.2021 •
Mathematics
Set up a system of linear equations
Two times the smaller of two numbers plus three times the larger number is -2.
Four times the smaller number minus three times the larger number is – 22
Solved
Show answers
More tips
- D Dating, Love, Relationships How Long Can Love Last?...
- A Auto and Moto Mastering One-Movement Parking: All You Need to Know...
- C Computers and Internet How to Properly Order Clothing from International Online Stores...
- H Health and Medicine Headache: A Comprehensive Guide to Treatment...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- A Auto and Moto Discovering the Leader: What is the Most Expensive Car in the World?...
- F Food and Cooking How to Quickly Put your Child to Sleep?...
- C Computers and Internet How to Create a Website for Free and Easy?...
- F Family and Home Parquet or laminate, which is better?...
- H Health and Medicine Coughing: Causes, Types, and Treatment Methods...
Answers on questions: Mathematics
- M Mathematics 7x + 18 and 10x + 9 I need some help quick...
- M Mathematics Austin is paid a salary of $350 weekly. Find the Austin s earnings per year....
- M Mathematics What is the difference between the mean and the median of the set ( 3 ,8 ,10 ,15)...
- M Mathematics 1. Hobbie’s is having a sale on athletic shoes. The cost as a function of the number of additional pairs of shoes purchased is modeled by the given equation, where C represents...
- M Mathematics In a recipe for fizzy grape juice the ratio of cups of sparkling water to cups of grape juice is 3:1....
- M Mathematics What is the equation of the line that passes through the point (4,−2) and has a slope of −2?...
- M Mathematics The ratio of the number of boys to the number of girls I just school is 5 to 8 if there are 208 students in the school how many girls can you expect...
- M Mathematics 1. The number of questions that students missed on a 50 question science midterm is represented by the box-and-whisker plot below. Which of the following statements is most...
- M Mathematics What’s the slope between these two points: (3, 8) and (-8, 2) ?...
- M Mathematics Select all the true statements given the figure below. Angle 4 = Angle 2 Angle 4 = Angle 1 + Angle 2 Angle 4 = 180 - Angle 3 Angle 4 = Angle 1 + Angle 2 + Angle 3. Angle 4...
Ответ:
-4 ; 2
Step-by-step explanation:
x = largest ; y= smaller
2y + 3x = -2
4y - 3x = -22
Best method = elimination
sum the the two equations and replace one by the equation found
6y = -24
2y + 3x =-2
solve the first equation for y by dividing the two members by 6
y = -4
substutue -4 at the y of the second equation and solve for x
-8 + 3x = -2
3x = 6
x = 2
Ответ:
8.317 x 10^6 = 8,317,000
Step-by-step explanation:
You move the decimal over 6 places to the right because it's a positive number. If it were 10^-6 you would move the decimal over 6 places to the left.