Answer:
Equation of line is given by:
Step-by-step explanation:
Given points:
Slope of line 
where 
and 
is a point on the line
∴ 
Point-slope equation of line is given by:
where is a point on the line and 
is slope of line.
Using point 
and slope point-slope equation of line is given by:
Simplifying.
Using distribution.
Subtracting 2 to both sides.
Thus, equation of line is
Answer:
5
Step-by-step explanation:
These are functions, the number in the parentheses shows you what number you will replace x with
If f(x) = x + 3, then f(-1) is -1 + 3
So, -1 + 3 = 2. g(2) = 2(2) + 1 = 4 + 1 = 5
Hope this helps friend.
Answer:
Step-by-step explanation:
I think c if it’s not right lmk
