One.
To solve this, first combine like terms.
6x + 4x - 6 = 24 + 9x
10x - 6 = 24 + 9x
Then move all like terms to one side.
10x - 9x = 24 + 6
x = 30
Keiko has a total of $5200
x is the amount of money in larger account
y is the amount of money in smaller account
x - y = $900
and x + y = $5200
<u>This creates two simultaneous equations:</u>
x - y = $900 ... (i)
x + y = $5200 ... (ii)
Adding (i) and (ii) :
2x = $6100 , x = $3050
y = x - $900 = $3050 - $900 = $2150
The amount of money in larger account (x) = $3050
The amount of money in smaller account (y) = $2150
A any thing above 4
b any card below 0
c any number with a corresponding negative and positive number
and d you have to answer in your own words
When you're finding a fraction in the simplest form, you have to find a common multiple, and the best way to do this is to list the multiples.
17- 1,17
34- 1,2,17,34.
In this case, the common multiple is 17, therefore, you need to divide both sides by 17. 17/17= 1. 34/17=2.
Therefore, 17/34 in the simplest form is 1/2.
Hope this helps :)