Answer:
B
Step-by-step explanation:
5(4)-2(1)=
20-2=
18
The value of the digit is 2 because the value of the 3 is 30 (tens) and if you go one place down you are in the ones
The simplified form is 13x+5
You first add 2x and 11x, where you will get 13x, and from there, you subtract 4 from 9, where you will get 5, resulting in the answer of 13x+5.
Hope this helps :)
Answer~ 2 gifts
The total amount he spent was $50 so, that is not important to us at the moment.
If he bought 2 items for the total amount of $15 that means he has $35 left to spend on his family.
Next, he bought 2 more items that made the total $20, meaning they were $2.50 each, bringing our among of money to $20 left to spend.
If each gift is approximately $10 each then that means that he can buy 2 more gifts.In the end he has no money left.
Step-by-step explanation:
-4x – 2y= -18
Add 2y to both sides
-4x- 2y+ 2y = -18 + 2y
Simplify
-4x = -18 + 2y
Divide both sides by -4
-4x/-4= -18/-4+ 2y/-4
simplify
x= - -9+y/2
