Can Someone help me plz?

4. C

5. 7

6. 3

Step-by-step explanation:

Four:

You have to multiply both of them. Just easy math!

Five:

This one is more complicated. You can see that it is asking you to plug in for a,

F(3):

F(1.25):

So now just subtract the answers. 7-0 equals 7.

Six:

Just look at the graph and see what number corresponds with y(6), or the 6 on the y axis. It appears to be three.

Have a nice day! Hope this helps. Don't forget to mark brainliest!

4. C

5.B

6.3, x=3

Step-by-step explanation:

4 is simple and does not have much to explain

5.

Plug in the numbers,

4(3)-5

Distribute:

12-5

Subtract:

7

4(1.25)-5

Distribute:

5-5

Subtract:

0

Subtract both:

7-0=0

6.

Look at t(6) on the line, then loom at the x value which is three.

I hope this helps u pls give a brainliest and a thx ;)

step-by-step explanation: