Answer:
Ok,(-5,__) means that -5 is the x intercept and the missing number is the y intercept
So, We need to substitute x with -5 in the equation to get the value of y
x-5y=-15
-5-5y=-15
-5y=-15+5
-5y=-10
-5y/-5=-10/-5
y=2
So,the missing value is 2. (-5,2)
I hope this help.Please give me the brainliest
Step-by-step explanation:
Answer:
Hello Sir/ Mam
YOUR REQUIRED ANSWER IS 18.6%
Variables defined in the question:
H - Home - Games
W - Winning Games
Now, given:
P(H0.62 PW)0.22
P(W\mid H)=0.30
Required : Of all the games, percentage of games that were at home wins.
Hence, required :
P(W\cap H)
Now, we know that:
P(W\mid H)=\frac{P(W\cap H)}{P(H)}
0.3=\frac{P(W\cap H)}{0.62}
Hence,
P(W\cap H)=0.3*0.62=0.186=18.6\%
I hope this solves your doubt.
Feel free to comment if you still have any query.
Do give a thumbs up if you find this helpful.
Step-by-step explanation:
Is 40 the correct answer is c
Answer: a. 8p b. 12p c. 84p
Step-by-step explanation:
Let the price of chews be c
Let the price of bubbly be b
3 chews and 4 bubblies cost 72p can be written as: 3c + 4b = 72
Five chew and 2 bubblies cost 64p can be written as: 5c + 2b = 64
3c + 4b = 72 ......... i
5c + 2b = 64 ........ ii
Multiply equation I by 5
Multiply equation ii by 3
15c + 20b = 360
15c + 6b = 192
Subtract
14b = 168
b = 12
Since 3c + 4b = 72
3c + 4(12) = 72
3c + 48 = 72
3c = 72 - 48
3c = 24
c = 24/3
c = 8
A chew cost 8p
A bubbly cost 12p
3 chews and 5 bubbly will cost:
(3×8) + (5×12) = 24 + 60 = 84p
Answer:
5, -12, -3
Step-by-step explanation:
A constant is a number by itself. Here, you can see that 5X is paired with a letter, that means that 5X is not a constant. So you could say that any whole number is a constant number and in this problem, 5, -12 and -3 are all the constant numbers in this expression.
