Answer:
1:50 scale
Step-by-step explanation:
9.5m * 100 = 950cm
950/19 = 50
Front yard
65+65+45+45=220
Back yard
45+45+35+35=160
220+160=380
380 feet
78.6 = Seventy eight and six tenths.
A. neither a function nor a relation
The "x-intercept" occurs when y=0, because it is at this point that the equation touches the x axis. So if you plug in y=0 into the equation you can solve for the x coordinate.
4x-2(0)-8=0
4x-8=0
4x=8
x=2
So the x-intercept is the point (2,0)
