Answer:
f(2) = -5
Step-by-step explanation:
A point (x, y) lying on a function represents output value (y-value) of the function for any input value (x-value).
In other words y = f(x) for any input value of 'x'.
From the graph attached,
For the input value x = 2,
Output value of the function is y = -5
Therefore, f(2) = -5 will be the answer.
180- 44= 136 = x
90-57=33 = y
107 - 27 = 80 = x
P = 57
Answer:
y = 1/2x - 3
Step-by-step explanation:
y2 - y1 / x2 - x1
0 - (-4) / 6 - (-2)
4/8
= 1/2
y = 1/2x + b
0 = 1/2(6) + b
0 = 3 + b
-3 = b
