ManBun99
22.06.2019 •
Mathematics
If on=8x-8,lm=7x+4,nm=x-5,and ol=3y-6
Solved
Show answers
More tips
- F Food and Cooking How to Make Napoleon Cake: A Step-by-Step Guide...
- F Food and Cooking From Latte to Espresso: Which Coffee Drink is the Most Popular on Earth?...
- C Computers and Internet How to Set Up Internet on iPhone? Detailed Guide with Step-by-Step Instructions...
- P Philosophy 8 привычек, чтобы достичь счастливой жизни...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- G Goods and services How to Choose the Right Iron: Purchase Tips...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- H Health and Medicine How to Choose the Right Glasses?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine AKDS Vaccination: Ensure Your Child s Safety...
Answers on questions: Mathematics
- M Mathematics Which 2 equations would you use to solve this system? — The difference of two numbers is 4. Their sum is 32. What are the numbers? • x + y = 4 • x - y = 4 • x + y = 32 • x...
- M Mathematics Someone pls help, this test is due in a few minutes...
- M Mathematics Someone help me find the roots that this function have in common please...
- M Mathematics What is P =4s when p= 64 Missing variable...
- M Mathematics Is 14/9 greater than 2...
- M Mathematics Does anyone wanna join my z o o m ?...
- M Mathematics 4. Cindy can read 8 pages of her book in 6 minutes. How long will it take her to read 70 pages...
- M Mathematics What is the area of the rectangle...
- M Mathematics 6&7 thanks for your help...
- M Mathematics Over a 5-year period. Investment over 5 years Value of investment (£) 1140 1120 1100 1080 1060 61040 1020 1000 0 0 1 2 3 4 5 Year...
Ответ:
0.5
Step-by-step explanation:
Given data
Now,
4x+3y=8xy......(i)
6x+5y=13xy.......(ii)
Multiply by 5 in equation (i) and by 3 in equation (ii)
20x+15y=40xy.....(iii)
18x+15y=39xy.....(iV)
Solving above equation (iii) and (iv)
2x=xy
y=2
Now, putting the y=2 in equation (i)
4x+3(2)=8x(2)
4x+6=16x
6=12x
x=0.5
Value of x=0.5