Step-by-step explanation:
iknow but its hard to expalin
A function is "a expression or equation involving one or more variables".
For example:
(x² + 7a) is a function.
hope this helps
Answer:
x = -2 and y = 2
Step-by-step explanation:
The given equations are :
-5x-2y=6 ...(1)
3x+6y=6 ...(2)
Multiply equation (1) by 3. SO,
-15x-6y=18 ...(3)
Adding equation (2) and (3).
3x+6y-15x-6y = 6+18
-12x = 24
x = -2
Put the value of x in equation (1).
-5(-2)-2y=6
10-2y=6
4=2y
y = 2
So, the value of x is -2 and y is 2.
4,-3 10,-6 16,-9 should be your answers to the following question
Answer:
Step-by-step explanation:
h(x) + g(x) = 
