Answer:
2nd one : y = -4/x
3rd one : y + x/2 = 9
4th one
5th one : y = x^2
6th : 5.8x - y = 2.3
Step-by-step explanation:
Not sure about these. You might want to wait for another person to answer
Have a nice day!
Answer:
4 units
Step-by-step explanation:
Answer:
6236 students (to the nearest whole)
Step-by-step explanation:
Answer:
7 movies
Step-by-step explanation:
You pay $45 each month for satellite Tv
$1.75 for every movie you purchase
Total bill is $57.25
They're asking for the number of movies that purchased during the month.
So, the equation is 1.75x+45=57.25
