Question

plz help me i would love it if anyone does. Thank you :)

Answer 1

Answer:

x=50

Step-by-step explanation:

1800-12(100)=12x

1800-1200=12x

600=12x

600/12=x

50=x

Answer 2

Firstly, she saves x dollars each month. Apart frm that she saves an extra 100. Now after 1 year, total amount is 1800.

So, 12(x+100)=1800 [x+100 is the total amount saved each month(x and extra 100)] [we multiply 12 beacuse each year has 12 months and 1800 is her yearly saving]

12(x+100)=1800

Now divide both sides by 12 since we want to eliminate the 12 in left side of equation.

x+100=150

Now to remove 100 from x, we subtract 100 from both sides( u always do the opposite of what is given)

x=50

So,she saves 50 dollars and the extra 100..

So, she saves 50 dollars each month and saves more 100 dollars extra.