Answer: y=1/3x-2
Step-by-step explanation:
To find the equation of the line, we need the slope and y-intercept. To find the slope, we can take any two points on the graph and use the formula . To find the y-intercept, we find the point that crosses the y-axis. The two points on the graph are (0,-2) and (3,-1).
Now, we know the slope is 1/3.
The graph crosses the y-axis at (0,-2). Therefore the y-intercept is -2. This tells us that the equation is y=1/3x-2.
C is the best answer because it can’t be d
Answer:
(6 , 29/8)
Step-by-step explanation:
Let divide the segment into 8 equal parts (since 3 (CE) + 5(ED) = 8)
(11 - 3) / 8 = 8/8 = 1. So each x-segment will be 1 unit
(3 - 4) / 8 = -1/8. So each y-segment shall be -1/8 unit.
CE will represent 3/8 of the relative line.
Ex = 3 + 1 * 3 = 3 + 3 = 6
Ey = 4 + (-1/8) * 3 = 4 - 3/8 = 29/8
(6 , 29/8) is the final answer
Answer:
(4x + 3) • (x + 2) • (3x - 2)
Thats finding the root polynomials hope it helps a bit
Answer:
Increasing:
Decreasing:
Concave Up:
Concave Down:
Step-by-step explanation:
Increasing intervals are intervals where the function is approaching positive infinity (upwards). Decreasing intervals are intervals where the function is approaching negative infinity (downwards). Concavity refers to intervals that resemble a parabola either opening upwards (Concave Up) or opening downwards (Concave Down).