contestada

What is the range of the function shown on the graph

A. -9 < y < 8
B. -7 < y < -2
C. -2 < y < -7
D. -8 < y < 8

What is the range of the function shown on the graph A 9 lt y lt 8 B 7 lt y lt 2 C 2 lt y lt 7 D 8 lt y lt 8 class=

Respuesta :

Option A:

Range of the function is –9 < y < 8.

Solution:

To find the range of the function:

Given graph is a straight line.

See the endpoints of the line.

  • Starting point is (–2, –9).
  • Ending point is (–7, 8).

Range means values of y.

Here the values of y are –9 and 8.

So, y lies between –9 and 8.

i.e., –9 < y < 8.

Range of the function is –9 < y < 8.

Option A is the correct answer.

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