Step-by-step explanation:
-3x-9
divide the equation by -1 so that the -1's are taken from -3x and -9. so the -1 goes on the outside of 3x+9
-1(3x+9)
then divide the equation by 3 since 3x and 9 is divisible by 3.
(-1)(3)(3/3x+9/3)
-3(x+3)
Now we can expand again to check the problem
-3 times x=-3x
-3 times 3=-9
and add
-3x-9
Hope that helps :)
Answer:
To calculate the gradient of a straight line we choose two points on the line itself. From these two points we calculate: The difference in height (y co-ordinates) ÷ The difference in width (x co-ordinates). If the answer is a positive value then the line is uphill in direction.
Answer:
The price of the four wheeler after with the reduction is $3,150.
Step-by-step explanation:
The original price of the Willa = $3500
The reduction percentage = 10%
Now, 10% of $ 3500 = 
So, the reduction amount is $350.
So, the reduced price of Willa = The original price - The reduced price
= $3500 - $350. = $3,150.
Hence, price of the four wheeler after with the reduction is $3,150.
