Answer:
the answer is 10n-13
Step-by-step explanation:
this is a one step problem, all you need to do is add all the like terms together such as n and 9n and since they are both positives they add up to 10n and then with -10 and -3 they would add together to make -13. thats all there is to it, the answer is 10n-13
From the definition of a function, a function associates every element of the domain to a unique element in the codomain.
In other words, if two elements are equal in the domain, then their images should also be equal.
Since, x represents the number of cars, we consider the universal set as N, the set of all natural numbers.
Let x, y ∈ N and x = y
Then, 0.75x = 0.75y
⇒ f(x) = f(y)
Therefore, images are equal, whenever elements are equal.
Hence, the function f(x) = 0.75x is a function. Also, note that the domain of the function is the set of all natural numbers and the range is the set of real numbers.
Hello There!
A hypotenuse and an acute angle define congruence:
HA
A hypotenuse and a leg define congruence:
HL
A leg and an acute angle define congruence:
LA
Two legs define congruence
LL
Hope This Helps You!
Good Luck :)
- Hannah ❤
For the reciprocal, you swap numerator and denominator.
a. The reciprocal of
is
To rationalize the irrational denominator, multiply numerator and denominator by the radical, then simplify.
b.
Step-by-step explanation:
y=-2x+2+x+1
y=_2x+x+2+1
y=x+3
