Answer:
Equation of line : y - y1 = m(x - x1)
where x and y are are the point in form
(x , y)
where m is the slope.
Calculate slope using points:
Sub points into slope point formula:
sub 1 point for x and y:
solve for c:
5 = 1 + c
c = 4
sub c back into equation :
I think the answer would be A,B and E
Answer:
(f+g)(x)= 3x^2 -2x-1
Step-by-step explanation:
f(x) = -4x+3
g(x) = 3x^2+2x-4
(f+g)(x)= -4x+3 +3x^2+2x-4
Combine like terms
(f+g)(x)= 3x^2 -2x-1
The answer is B) 8/3 & 48/18 because in decimal form they all equal 2.666666666666667