Answer:
y+8=-5(x-3)
Step-by-step explanation:
The formula for point-slope form is y-y1=m(x-x1)
The points for (x1, y1) are (3, -8), meaning that 3 is x1 and -8 is y1.
So, start by writing your equation like this: y--8=m(x-3)
For the equation y--8=m(x-3), the y--8 will change to a + sign because two negatives make a positive, right? So, the equation should now look like this: y+8=m(x-3).
We know that the slope (m) is -5. Plug that into the equation to get this: y+8=-5(x-3)
And there you have it!! The equation is now in point-slope form!!
y+8=-5(x-3) is the final answer!!
Hope that helps you!! Please give me brainliest!!
Answer:
Option C
Therefore, one of the factors of
is
.
Step-by-step explanation:
Given: 
the common factor from
and
is 4.
therefore, 

Now, use the formula for above expression:
here,
and 


Therefore, we have


Therefore, one of the factors of
is
.
Answer:
1: 5 2: -70.98 3: C 4:A. 5:A
Step-by-step explanation:
Given:

To find:
The product of the expression.
Solution:

Take out -4 as a common factor in Last two terms.

Make sure the terms in both brackets must be same.
Take out common factor (2y - 5) from both terms.

4 can be written as 2².

Using the identity: 
.
The product is
.