Answer:
c
Step-by-step explanation:
:D 100%
PART 1):
f(x) = 3x – 5 if x < -1
Start with a filled in circle on (-1, -8). Use the slope to go up 3 and right 1 to make another point and drawn the line only going down.
Answer: WRONG.
Because correct inequality is x≤-1 not x<-1. Hence we will put a close circle not an open circle. at (-1,-8).
Also since slope is positive so graph will go upward not downward.
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PART 2):
f(x) = -2x + 3 if -1 < x < 4
Put an open circle on (-1,5) and open circle on (4, -5). Connect those points.
Answer: Correct
Because correct inequality is < or > so both end points will be open circles.
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PART 3):
f(x) = 2 if x > 4
Put an open in circle on (4,2) then draw a horizontal line to the right.
Answer: WRONG.
Because correct inequality is x≥4 not x>4. Hence we will put a close circle not an open circle. at (4,2).
Answer:
(3, -5)
Step-by-step explanation:
Can I please have brainliest?
M stands for the slope of the line and b is called the y-intercept of the line
