What is a example of a linear function?

4x + y = 0

Step-by-step explanation: To determine whether the function 4x + y = 0 is linear, quadratic, or neither, let's first set the function equal to y by subtracting 4x from both sides to get y = -4x or y = -4x + 0.

Now, we can see y = -4x + 0 is in the form y = mx + b.

When a function is written in the form y = mx + b, we know that it's a linear function.

Another way to tell that it's a linear function is that the x in the function is raised to the first power.

answer: ff

f

step-by-step explanation: f

ff

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)