Adding the two equations
3x + 6y + 3x - 6y = 36+0
6x = 36
x = 6
.
subtracting second equation from first
(3x + 6y ) - (3x-6y) =36 -0
12y = 36
y = 3
.
therefore
x = 6 and y = 3
(6,3)
Answer:
Domain = {-2, 2, 3, 4, 5}
Range= {6, 0, 6, -1, 3)
It is a function
Step-by-step explanation:
It is a function because there is only one y value for each x value
It’s 35 degrees since you do 180-125 to get 35. :)
First row all correct second rows all wrong and the first on of third row is correct be the last two are incorrect
Step-by-step explanation:
1 and 2 are negative
3 and 5 are none
4 and 6 are positive
