Y = 925/z
hope this helps!
Answer:
![y=60h+2.5](https://tex.z-dn.net/?f=y%3D60h%2B2.5)
Step-by-step explanation:
Answer:
f(-3) = 9
Step-by-step explanation:
Lets define f(a) first where a is any integer,
f(a) is found out by putting the integer in the function in place of the variable
So for the given question
![f(x) = x^{2}](https://tex.z-dn.net/?f=f%28x%29%20%3D%20x%5E%7B2%7D)
In order to find f(-3) we will put -3 in place of x
So putting -3,
![f(-3) = (-3)^{2}](https://tex.z-dn.net/?f=f%28-3%29%20%3D%20%28-3%29%5E%7B2%7D)
![f(-3) = 9](https://tex.z-dn.net/?f=f%28-3%29%20%3D%209)
So, the value of function at -3 is 9 ..
Answer:
when you simplify 600:450 to the smallest it can be, its 4:3. For proof, multiply 4:3 by 150. 4 times 150 is 600 and 3 times 150 is 450.