Question 4 (1 point)
1 answer:
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Answer:
Table:
1: f(x) = 5
2: f(x)= 6
5: f(x) = 9
Points: (1,5), (2,6), and (5,9)
Step-by-step explanation:
1. The function f(x) = x + 4 means that 4 is added to the input, x, to get the output, y.
Therefore, when x = 1 then f(x) = 5, x = 2 then f(x) = 6, and x = 5 then f(x) = 9.
2. Now, to find the points, we must know that x is the x-coordinate and f(x) is the y-coordinate of the point. Because of this, the points are:
Therefore, the points are (1,5), (2,6), and (5,9).
Answer:
8) |MZ|=8.1 units
9) |LY|=15.0 units
Step-by-step explanation:
Use the distance formula:
From the graph, point M has coordinates; M(-4,-1) and Point Z has coordinates Z(3,3)
We plug in these values into the distant formula to get:
units
9) We substitute the coordinates L(-7,0) and Y(5,9) into the formula to get: