Answer: No they are the same.
Step-by-step explanation:
Answer:
Hi.... P=6.75+0.90x....
13%
percents means per 100 so you would multiply 0.13 by 100
that would get you 13%
0.7x-1.4=3.5
0.7x = 3.5 + 1.4
x = 4.9 / 0.7
x = 7