Answer:
15
Step-by-step explanation:
You have to find the total number of crayons whcih will be 21.
Then you do 21-6 ( red pencil) to get 15
15 pencil not read.
Answer:

Step-by-step explanation:
To be parallel to the original line, the slope has to be the same
. For the line to go through the point (6,2) the y-intercept has to be 6.
The graph shows the original line (black) and new line that goes through the point (yellow).
Hope it helps!
Answer:
C.b< 13
Step-by-step explanation:
3b-7<32
Add 7 to each side
3b-7+7<32+7
3b < 39
Divide each side by 3
3b< 39/3
b < 13
Answer:
63 m²
Step-by-step explanation:
added in the picture
Answer:
(1,1)
Step-by-step explanation: