3x=3x -3 which would equal infinite or no solution. Hope this helps !
Answer:
76 cm
Step-by-step explanation:
P=2L+2w
324=2(86)+2w
324=172+2w
324-172=2w
2w=152
w=152/2
w=76 cm
Move the decimal to right 3 times
Fraction is 7/27 or 0.259
Answer:
-2
Step-by-step explanation:
The average rate of change is the slope using the points (0, 10) and (3, 4). The slope is found using the formula 
