Answer:
x = -2
Step-by-step explanation:
so how i would do it is
-4x + (-3) = -x +3 you would subtract 3 from the right side and add/ subtract it onto the left
then you have
-4x + (-6) = -x next you take the -4x and you would add it to the right side to get
-6 = 3x
lastly you divide -6 / 3 to get
x = -2
would love if i could have brainlist
Answer:
3x³ + x² + x + 1
= 3x³ - 3x² + 4x² - 4x + 5x - 5 + 6
= 3x²(x - 1) + 4x(x - 1) + 5(x - 1) + 6
= (x - 1)(3x² + 4x + 5) + 6
but 3x³ + x² + x + 1 = (x - 1).Q(x) + R
=> Q(x) = 3x² + 4x + 5
R = 6
I think its is 4/5 but not positive
Answer:
i. 6
ii. 
iii. 7
Step-by-step explanation:
First organize the data from least to greatest. 3,3,4,5,6,7,7,7,8
To find the median, remove the extremes from the data over and over.
3,4,5,6,7,7,7
4,5,6,7,7
5,6,7
6
To find the mean, add all of the numbers and divide by 9
3+3+4+5+6+7+7+7+8=50
50/9=
To find the modal mark, simply find the number present most in the data set: 7(occurs 3 times)
Hope it helps <3
The lines mean that they are parallel
