Question

Please help its urgent ​

Answer 1

Answer:

Function is y = x.

Domain: $-3 \leq x \leq 2$.

Range: $-5 \leq y \leq 4$.

Step-by-step explanation:

In the given image, the line passes through (-1, -1) and (1, 1).

Let the equation of the line is $y = mx + c$, where m is the tangent of the line and c is a constant.

Putting the co-ordinates of the points in the equation, we get $-1 = -m + c$ and $1 = m + c$

From the two equations we get, c = 0 and m = 1.

Hence, the function is y = x.

Domain is $-3 \leq x \leq 2$.

Range is $-5 \leq y \leq 4$