Answer:
y=-4/10x+1
y=-2/5x+1
Step-by-step explanation:
since the line is going down its negative either way so so just find slope which is -4/10 simplify that it equals -2/5
First, you need to multiply what's inside the parenthesis.
7x + ( 5 × 6 )z
7x + 30z
There are no like variables to add or subtract, so this is our most simplified answer.
7x + 30z
- Marlon Nunez
Answer:
the answer is 34.75
Step-by-step explanation:
first, you take all 4 values and add them up. (you should get 122.)
second, you take the 122 and divide it bye the amount of values. in this case there are 4 (100,4,12, and 6). you will get 30.5. (the mean)
third, take all 4 values and subtract them by 30.5. (100-30.5__4-30.5__12-30.5__6-30.5) you will get negitives just drop the negitive signs and change them to positves.
last, add the distant values together (you should get 139) and divide it by 4 ( you should get 34.75)
The population of the entire state is calculated by multiplying the population density by the total area of the state. That is,
population = (170 people/mile²)(59425 mile²)
population = 10,102,250 people
Thus, the population of the entire state is equal to 10,102,250 people.
