Answer:
A, B, D
Step-by-step explanation:
from this function, we can see that 2x is being subtracted from 100. x is the number of incorrect problems, so this can not be a negative value. therefore, the maximum score you can get is 100. y is equal to your final grade as calculating the right side of the equation results in the grade you receive based on the number of incorrect answers. this is a linear function since its highest power is 1. each question is worth 2 points as 2 is being multiplied by the number of incorrect questions (x).
Answer:
9(2-3) -5(8)= -49
it must helps you...mark me as brainliest pls
Answer:
x=3
Step-by-step explanation:
We can use the slope formula to help complete this question
m = (y2-y1)/(x2-x1)
-1 = ( -6-0)/(x- -3)
-1 = -6/ (x+3)
Multiply each side by (x+3)
-x-3 = -6
Add 3 to each side
-x -3+3 = -6+3
-x =-3
Multiply each side by -1
x = 3
MARK AS BRAINLIEST PLZZZ
Answer:
Son + Daughter 60%
Son - 23,625
Daughter - 16,875
Wife % - 40%
Total - 67,500
Step-by-step explanation:
1. We do 35 + 25 to get 60
2. 27000 / 40 to get 1% = 625
Then, 625 x 35 = 23,625
3. 625 x 25 = 16,875
4. 100 - 60 ( kids ) = 40%
5. 40500 ( kids ) + 27000 = 67, 500
with its given value:
