Answer:
you need to add the graph
The club would have to sell at least 6 t-shirts.
If the three integers are
, then we have

We can combine the fractions on the left side:


Answer:
y =5
Step-by-step explanation:
m=
−9−7
5−5
=
−16
0
=0
y=mx+b
5=(0)(7)+b
b=5
therefore y = 5
Well the word “sum” means to add.
Other than that good luck.