Question

PLEASE HELP ME FOR BRAINLIEST AND 30 POINTS PLS

Answer 1

Answer:

Using function concepts, we have that:

1. Non-linear

2.

B)

x y

0 1

1 2

2 5

3 10

3. Linear

4.

: Linear

: Linear

: Non-Linear

: Linear

5. Linear

In a linear function, the rate of change is constant.

A linear function is also of the first degree.

Item 1:

From -3 to -1, the rate of change is of

From -1 to 1, the rate of change is of .

Different rates of change, so non-linear.

Item 2:

At function b, from 0 to 1, the rate of change is of 1, from 1 to 2 of 3, different rates of change, so non-linear.

Item 3:

Highest degree of x is 1, so first degree, and thus linear.

Item 4:

The only non-linear is , which is of the second degree.

is a constant function, with a rate of change of 0, so linear.

The last function is written as:

Highest degree of x is 1, so also linear.

Item 5:

In all cases, the rate of change is constant, so linear

Step-by-step explanation: