Answer:
Yes
Step-by-step expiation:
Negative plus negative equals a positive but you add the negative to a positive the number becomes a negative. and the other side everything is
positive in parentheses followed by a negative so they are equal.
Since x=-10, plug that into the equation.
f(x) = 2(-10) + 11
= -20 + 11
y = -9
So the ordered pair in (x,y) terms is (-10,-9).
I would say the answer is A
The answer is D it represents
Answer:
C 2x^2 + 3/2x -5
Step-by-step explanation:
f(x)=x/2-2
g(x)=2x^2+x-3
(f+g) (x)=x/2-2+2x^2+x-3
Combine like terms
2x^2 + 3/2x -5
