Answer:
y = -3x
Explanation:
k = -3
y ¤ x......where ¤ represents the Greek alpha sign
y = k • x
y = -3 • x
y = -3x
Answer:
Step-by-step explanation:
The probability of matching the number drawn on the gold ball is
The number of possible pairs of numbers from 1 to 53 is
Choosing 5 numbers, you are choosing 10 different pairs:
Therefore the probability of correctly matching the drawn pair is
Thus, the probability of winning (matching the pair AND the gold ball) is
Answer:
Option B
Step-by-step explanation:
Average rate of change of a function 'f' in the interval x = a and x = b is given by,
Average rate of change of change =
Given function is,
g(x) =
We have to calculate the rate of change in the interval [-4, 3],
Average rate of change =
g(3) =
= 2.5 + 1
= 3.5
g(-4) =
= -1 + 1
= 0
Average rate of change =
=
=
Therefore, Option B will be the answer.
I believe C. 0.5 because if the probability that 1 puppy is a male and they are asking what is the probability is that at most one would be male that would seem as the same as saying one male puppy has a 0.5 probability. Hope it help and isn't confusing how I worded it.
Answer:
X=1
Step-by-step explanation:
It’s 2 secant lines on a circle.
https://www.mathplanet.com/education/geometry/circles/advanced-information-about-circles
Look at that website. The part says that (ab*ad)=(ac*ae)
Doing that, we get
9*(9+11x)=10(10+8x)
81+99x=100+80x
19x=19
X=1