What's - 3 + 34. whoever gets it right, we will do brainliest for brainliest.

Solve 2x+y=3 x+y=5 in substitution method

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

Need plz been trying to do it for a long time and still haven’t succeeded