Answer:1. 4x5
2. 7xm
3. 3xa
Step-by-step explanation: length times height to get area!
Answer:
the slope that is perpendicular to this line is -3/2
If y=9 when x=3
y = k/x
so, 9 = k/3
k = 9x3
k = 27
then equation is, y = 27/x
An equivalent ratio of 24:9 is 48:18
the answer is 1 but idk for sure