Answer:
9y+45
Step-by-step explanation:
9(y+5)
=9*y+9*5
=9y+45
Answer:
answer -10
Step-by-step explanation:
Answer:
the bottom graph in the first photo
Step-by-step explanation:
it is a function, unlike the others, because that graph is the only one where the x values dont repeat. in order for it to be a function, the x values cannot repeat
Answer: 22 rows
Step-by-step explanation: Divide 48 by 2.25 and round up.
Hope this helps, have a good day
Answer:
x=4.5
Step-by-step explanation:
The sum of all the angles in a square=360°
20(4.5)=90
90×4=360
