x => Hamburgers
y => Hot dogs
x + y = 26
3.5x + 2y = 70
-2x - 2y = -52
3.5x + 2y = 70
-----------------------
1.5x = 18
x = 18 / 1.5 = 12
y = 26 - 12 = 14
They sold 12 hamburgers and 14 hot dogs
Step-by-step explanation:
Here you go i think its good
<span>90 Kenyan Shilling equals</span><span><span>0.5687 </span>British Pound</span>
Easy,
split them up,
-4(-11+4n)=
=44-16n
then
-3(-2n+9)=
=6n-27
Making it, 44-16n+6n-27, add your apples and oranges
-16n+6n=-10n
44-27=17
-10n+17.
Thus, this is your answer.
Answer:
Assuming x is the number, then 
Step-by-step explanation:
If the product of a number and 5 is 8, the equation becomes:
(assuming x is the unknown number).
We can isolate the variable x by dividing both sides by 5.

Hope this helped!