Answer:
(X=Y)=(3,6)
Step-by-step explanation:
5x-4(4x-6)=-9
x=3
y=4x3-6
y=6
Use the distance formula: x=sqrt((x2-x1)^2+(y2-y1)^2)
Plug in ordered pairs for the variables:
x=sqrt((2-2)^2+(8-3)^2)
x=sqrt(0+25)
x=sqrt(25)
x=5 or -5
Since distance is ALWAYS positive, it's 5 units
Hope this helped!
The answer is Linear I believe
Answer:
2.10
Step-by-step explanation:
# of large ice creams: 240/3 = 80
# of small ice creams: 240 - 80 = 160
Total large ice cream cost: 80*3.8 = 304
Total small ice cream cost: 640 - 304 = 336
Cost of one small ice cream: 336/160 = 2.1
