Subs x = -5 into f(x) = 4
f(-5) = 4 (answer)
Yes a line can go through more than one according to the points on the graph
Answer:
(blue)
slope -( 3)
y-intercept -( -1)
equation - y=3x-1
(yellow)
slope -( 3)
y-intercept -( 0)
equation - y=3x
Step-by-step explanation:
I...your welcome
Area of sector
so the area = 37.71 square metre