Answer:
3
Step-by-step explanation:
I think its three i dont do alot of this but yea
I believe it is positive so option 2
If this is correct the answer would be
y^2 + 0.1y + 0.0025
Answer:
Its 7
Step-by-step explanation:
7 doubled is 14 then minus the lesser number is 11.
Let us solve this system of equations by using the elimination method. Adding the 2 equations, we get
9x + 5y - 9x + 4y = -33 + 6
9y = -27
y = -3
Substituting this value of y in the first equation, we get
-9x + 4(-3) = 6
-9x - 12 = 6
9x + 12 = -6
9x = -18
x = -2
Therefore, x = -2, and y = -3. Hope this helps! If you have any questions, feel free to ask.