Answer:
The solution to the set of linear equations is:
Step-by-step explanation:
Hey there!
In order to solve this system of equations, we can put the equations equal to each other since both equations are equal to y
Now we simplify
---> 
So now that we know that x is equal to 5, we can find the value of y
let's substitute it in one of the equations
---> 
So now we know that the point where the two equations intersect is:
This is going to be our solution
The graph is in an attachment below
Answer:
The number of drips per minute needed to deliver the medication at the prescribed dosage is 50 drips per minute
Step-by-step explanation:
The given parameters are;
The volume of the prescribed medication to delivered through IV = 800 mL
The duration over which the drug is to be delivered = 8 hours
The rate at which the IV delivers the medication = 30 drips/1 mL
800 mL = 800 × 1 mL
Therefore, the total number of drips in 800 mL= 800 mL × 30 drips/mL = 24,000 drips
The rate at which the drug is delivered = 800 mL/(8 hours) = 100 mL/hr = 100/60 mL/minute = 10/6 mL/minute
The total number of drips in 10/6 mL= 10/6 mL × 30 drips/mL = 50 drips
∴ The rate at which the medication needs to be delivered = 10/6 mL/minute = 50 drips/minute
The number of drips per minute needed to deliver the medication at the prescribed dosage of 800 mL/(8 hours) = 10/6 mL/minute = 50 drips per minute.
Answer:
- 23
- 6
- 25
- 30
- 11
Step-by-step explanation:
For these problems, you need to know that the sum of segment lengths on a line is the length of the line. You also need to know that a midpoint divides a segment into two equal parts.
1. JH = JI +IH = 12 + 11
JH = 23
__
2. KJ = JI
6 = JI
__
3. The distance between two points on a number line is found by subtracting the number at the left end from the number on the right end.
SU = U - S = 10 -(-15)
SU = 25
__
4. TV = V - T = 25 -(-5)
TV = 30
__
5. RS +ST = RT
RS + 2 = 13
RS = 11
Step-by-step explanation:
because it has decimal number.
Answer:
1. 25/3
2. 2/7
3. 5/12
4. 10
5. 85/16
Step-by-step explanation:
