Answer:
$0.62
Step-by-step explanation:
$0.62 ......................
2x+78=5x+15
78-15=5x-2x
3x=63
x=21
answer D ( if i interpreted your question correctly )
Sqrt (c^2) = √(c^2) = C
m = 0
Slope Formula:
Simply plug in the coordinates into the formula:
m = (-3 + 3)/(4 - 6)
m = 0/-2