Answer:
The correct awnser is A : )
Step-by-step explanation:
Let x represent the number.
"three times a number" is 3x
eight less than "three times a number" is 3x-8
"is more than 22" is "> 22"
Your inequality is
3x-8 > 22
Answer:
(x = -20) if what your saying is 6 = -2x - 4 and (x = -16) if what your saying is x = -2 x 6 - 4
Step-by-step explanation:
Answer:
$5: 7
$1: 10
Step-by-step explanation:
We can write the equation as such.
1. 5x + (x + 3) = 45
2. 6x = 42
3. x = 7
The number of $5 bills is 7, now we can use the x + 3 to solve the amount of $1 bills.
1. x + 3 = ?
2. 7 + 3 = 10
There are 10 $1 bills.
