Answer: x=1 1/3
Step-by-step explanation:
Answer:
Step-by-step explanation:
For surface area you wanna find the area of all the sides and then add them up to get surface area
Answer:
y=2x-23
Step-by-step explanation:
m=(-9+7)/(7-8)=-2/-1=2
y=2x+b
-7=2(8)+b
-7-16=b
b=-23
y=2x-23
Does it have to be a different number if not do nine cause then the bottom line soul be 6 and the sides would be 9
