Answer:
There are no possible solutions
Step-by-step explanation:
Given:
Minimum number of coins Alexa has =28 coins
Number of quarters Alexa has = 17 quarters
Total amount in coins = $5.05 = 505 cents
Let number of dimes be = 
coins
So we can have two inequalities.
1) Total number of coins
[Since minimum number of coins=28]
2) Total value of coins
[As 1 dime=10 cents and 1 quarter=25 cents]
Solving inequality (1)
Subtracting both sides by 17.
∴ 
Solving inequality (2)
Subtracting both sides by 425.
Dividing both sides by 10.
∴ 
On combining both solutions
and ,
we see that there are no possible solutions as number of dimes cannot be ≥11 and ≤8 at the same time.
Answer:
a statistical question is one that we can answer using data
example: How much do 5 gorillas weigh at the zoo called wilderness?
Answer:
(-1,-4) & (4,6)
Step-by-step explanation:
Solution is the point(s) (x,y) which lie on both the functions.
(-1,-4) & (4,6) are the points common to both functions
-3 1/2 = 1/2x + 1/2x + x
- 7/2 = 2x
(-7/2) / 2 = x
-7/2 * 1/2 = x
- 7/4 (or - 1 3/4) = x
This is the volume of the sphere & is not at all a linear function.
A linear function of the form of y=kx (k is a given number/coefficient) where
y & x grow at the same rate. Then whatever the input (x) it will generate an output (y) always in the ration y/x, whereas v=4/3 πr³ (coefficient =k =4/3(π), if r increase by 2 units v will increase by 2³ =8 & for r = 3, v increase by 3³ =27.
In short v increases quicker than r. No it's not a linear function
