Answer:y = 2x + 4
Explanation:
1) The slope - intercept form is of the kind y = mx + b, where m is the slope and b is the y-intercept.
2) Given two points you can find the slope (using the two points) and then the equation using one of the points.
3) slope = m = Δy / Δx
points given (3,10) , (0,4)
m = [y2 - y1] / [x2 - x1] = [10 - 4] / [3 - 0] = 6 / 3 = 2
4) equation
y - y2
-------- = m
x - x2
y - 4
---------- = 2
x - 0
=> y - 4 = 2 (x - 0)
y - 4 = 2x
y = 2x + 4
Answer:
There are 7 Pigs and 6 Chickens
Step-by-step explanation:
Let's assume
Pigs= x
Chicken=y
(eq 1) x+y = 13----------y=13-x
4x + 2y = 40
replace the y
4x+ 2(13-x) = 40
you get x = 7
replace x in y=13 -x
you get y = 6
hence the answer.
Answer:
the probability is 8/12 or 67%
Step-by-step explanation:
two yellow counters and 6 green counters make up 8 of the 12 counters for the fraction of 8/12. 8 is 67% of 12.
idk if you do percentage or not but I did it anyway.
0.92
Step-by-step explanation:
There are 4 cards in a deck of 52 cards that has a face value of 3. That means that the other 48 cards don't have a face value of 3. Therefore, the probability of picking a card of this deck that doesn't have a face value of 3 is

Answer:
- 5:13
- 8:5
Step-by-step explanation:
For first part:
- Roses = 8
- Daises = All flowers - Roses
- Daises = 13 - 8
- Daises = 5
- Daises:All Flowers = 5:13
For second part:
- Roses:Daises = 8:5
I hope this helps!