the rate is 9 because it goes up 9
Answer:
<u>Infinitely</u><u> </u><u>many</u><u> </u><u>solutions</u>
Step-by-step explanation:
There are 2 variables in this equation. Since, there are infinite many numbers, we can substitute them in x & y. This will lead to an <u>infinite</u><u> </u><u>number</u><u> </u><u>of</u><u> </u><u>solutions</u><u>.</u>
Answer:
a. -x, y b. x, y c. x, -y
Step-by-step explanation:
hope this helps:)
Answer:

Step-by-step explanation:
We have to note that there are 4 kings in a deck of 52 cards.
This makes the probability of choosing a king the first time
.
We now know that we can choose another king from the deck, but it's important to note that it's not a
chance. We now only have 51 cards in the deck, and 3 kings left. This means the probability of choosing a king now is
.
To find the probability of doing both these, we need to multiply the fractions.

Hope this helped!