Question

can someone help me with the problems on this work sheet

Answer 1

Too small. Can't see it.

Answer 2

click on the image

Answer 3

The previous comment was AFTER clicking on the image.

Answer 4

@tkhunny is that better

Answer 5

Much better. Which is the first you shall attempt?

Answer 6

number 2

Answer 7

on the top part

Answer 8

Can you graph these?

y = 2x
y = -2
y = x^2 - 2

Answer 9

I have

Answer 10

i just dont understand the graph restraints

Answer 11

Okay, now discard the parts outside the given sections of the x-axis.

Use y = 2x ONLY for \(-5 \le x \lt -1\)
Use y = -2 ONLY for \(-1 \le x \lt 0\)
Use y = -2 ONLY for \(0 \le x \le 2\)

Erase everthing where x < -5 or x > 2

That should be it.

Answer 12

ohh ok

Answer 13

what about the second part

Answer 14

Whoops, sorry. That third one should have been "x^2 - 2" and not a repeat of just "-2".

Do you mean the second section where we look at the graph and write the equations? Pick one.

Answer 15

yes

Answer 16

7