Answer:
The slope of the line perpendicular would be 5/2.
Step-by-step explanation:
It would be 5/2, because it is considered a negative reciprocal.
see below
m/3 + 4 = 7
Subtract 4 from each side
m/3+4-4 = 7-4
m/3 = 3
Multiply each side by 3
m/3*3 = 3*3
m =9
please mark as brainliest
2:5
