Yeah it really be like that sometimes, you gotta try girl
7x^4 + x^3 – 3x^2 + 5x – 2
Answer:
1. f(-2) = -7
2.f(7) = 11
3. f(-4) = -11
Step-by-step explanation:
1. substitute x = -2 in f(x)
The function becomes :
f(-2) = 2×(-2) - 3 = -7
2. substitute x = 7 in f(x)
the function becomes:
f(7)= 2×7 - 3 = 11
Answer:
y ≤ |x – 5| + 5
Step-by-step explanation:
The graph below has the vertex (5,5). This means that in the equation the function has been shifted up by addition of 5 and shifted right by subtraction of 5. This means y ≤ |x – 5| + 5 or y ≥ |x – 5| + 5 are the only options.
To determine, test a point from the shaded region like (0,0).
y ≤ |x – 5| + 5 is the solution.
Answer:
Step-by-step explanation:
