Plug in -2 to x in the formula
So f(-2)= ((-2)+1)^2
Your answer should be: 1
Answer:
y = 8x + 21
Step-by-step explanation:
The only way I could ever do that is 3
Answer:
X= -5
y= -9
Step-by-step explanation:
7x -4y = 1
4(5x -y = -16)
(7x - 4y = 1) - (20x -4y = -64)
X= -5
y= -9
