A student was solving the problem below. Look at their work and find the error. .
Identify which line the error is in (1 point)
Describe the error that was made (1 point)
• State what the correct answer should be (1 point)
Line 1: 2V45 - 35
Line 2: 219-V5 – 375
Line 3: 2 + 9V5 - 315
Line 4: 18V5 – 375
Line 5: 1575
40°F Clear
^ K12

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.