Answer:
5x^2 + 51x + 88
Step-by-step explanation:
Answer:
83 + 61 = 144
83 - 61 = 22
Step-by-step explanation:
x + y = 144
<u>x - y = 22</u>
2x = 166
x = 83
83 + y = 144
y = 144 - 83
y = 61
Answer:
x
0
Step-by-step explanation:
We know that in
y cant be negative, therefore x has to be at least zero for the equation to work.
By the operation of the problem
Answer:

Step-by-step explanation:
the given equation is

from the multiplication rules we know that

so for the given equation changing the sidn of division to multiplication
the equation becomes

a cancels out from both numerator and denominator
so it becomes

which is the answer