kim only has $24 to buy pens and notebooks. each pen costs $2. each
notebook costs $3. which of the following graphs represents the possible
combinations of pens and notebooks that she may purchase?

There are probably more than this but here

$12 for pens would give you 6

$12 for notepads would give you 4

$18 for notepads would give you 6

$6 for pens would give you 3

$21 for for notepads would give you 7

$2 or pens would give you 1

and $1 left

$6 for notepads would give you  2

$18 for pens would give you 9

Step-by-step explanation:

The answer is 5 notebooks and 3 pen

19.side- angle- side

20. angle- side- angle

step-by-step explanation:

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1