Answer:
The graph of Fourth picture is correct graph.
Step-by-step explanation:
We need to find the graph of y ≤ -4
The graph of Fourth picture is correct graph.
The value of y can be less than or equal to -4
The option is shown in figure below.
Answer:
100 ft
Step-by-step explanation:
I attached an image of the campground map graphically
- I figured out the units from the pool to the store and the store to the tent by counting the units between each set of points. The distance formula could also be used, but either way you will get the same answer.
- The distance formula is
For the distance from the <u>store to the pool</u>:
- Our (x₁ y₁) = (2, -3) and (x₂, y₂) = (2,8)
- Plugging these values into the formula we get
For the distance from the <u>tent to the store</u>:
- Our (x₁ y₁) = (-7, 8) and (x₂, y₂) = (2,8)
- Plugging these values into the formula we get
Now we just need to add these two distances to find the total distance it take to walk from the tent to the store and then to the pool: 9 + 11 = 20 units
- Now since 1 unit represents 5 feet, we will need to multiply our answer by 5: 20(5) = 100 ft
Esecially the problem is 3x +x < 160
To find this out we first need to combine like terms
4x<160
Then get rid of the coefficient. In this problem, we divide by 4
x<40
So Rachel has to be less then 40, and Stephanie has to be less than 120.
Any questions?
Answer:
Step-by-step explanation:
Hello,
Let 's notice that
So the least common denominator is
hope this helps