Replace x in the equation with 1 and solve.
F(x) = 2x
X = 1
F(1) = 2(1) = 2
The answer is 2
third option is the correct answer....
Answer:
Gradient
Step-by-step explanation:
The slope represents the gradient of a line
90 degrees
77 4/7 as amixed number
1/9+2/9
= 3/9
Hope it helps
