Functions

Is this relation a function?

• Yes

• No

Is this relation a function?

• Yes

• No

Is this relation a function?

• Yes

• No

Is this relation a function?

• Yes

• No

Is this relation a function?

• Yes

• No

Is this relation a function?

• Yes

• No

If $f\left(x\right)=\frac{1}{2}x+5$ , find $f\left(24\right)$  

• 38

• 24

• 17

If $f\left(x\right)=\frac{1}{2}x+5$ , find  $f\left(-30\right)$   

• -30

• -10

• -70

If $f\left(x\right)=\frac{1}{2}x+5$ , find $f\left(11\right)$  

• 10.5

• 12

• 11

If $f\left(x\right)=\frac{1}{2}x+5$ , find  $f\left(-10\right)$  

• -10

• 0

• -30