Answer:
First Graph
Step-by-step explanation:
3y-5x<-6
3y<5x-6
y<5/3x-6/3
y<5/3x-2
plug in the coordinates (0,0)
0<0-2
0<-2
0 is not less than -2
therefore the graph would be shaded opposite of (0,0)
Answer:
The inequality describing the situation is:
![7b+9u>1500](https://tex.z-dn.net/?f=7b%2B9u%3E1500)
Step-by-step explanation:
Joe works as a busboy at the rate of = $7 per hour
Let the number of hours he works as a bus boy this month be =
hours
∴ Amount Joe would make this month working as a busboy =![\$7\times b=\$7b](https://tex.z-dn.net/?f=%5C%247%5Ctimes%20b%3D%5C%247b)
Joe works as a theater usher at the rate of = $9 per hour
Let the number of hours he works as a theater usher this month be =
hours
∴ Amount Joe would make this month working as a theater usher =![\$9\times u=\$9u](https://tex.z-dn.net/?f=%5C%249%5Ctimes%20u%3D%5C%249u)
Total amount Joe would make this month =
His goal is earn more than $1500 this month.
∴ The situation can be represented in the following inequality:
![7b+9u>1500](https://tex.z-dn.net/?f=7b%2B9u%3E1500)
-7y-4x=17y-2x=53
-4x=24y-2x=53
-2x=24y=53
24y+2x=53
You would have to solve one at a time.
y=53/24
y=2.21
x=53/2
x=26.5
Answer: The answer is 5
Step-by-step explanation:2(4)+(6)2/4=5
Answer:
Step-by-step explanation:
n²+2n+1 = (n+1)(n+1)
n²-8n-9 = (n+1)(n-9)
the least common denominator for these two rational expressions is :
(n+1)(n-9)