Answer:
Yes.
Step-by-step explanation:



The domain of this function is all Real numbers 

Answer:
I think it's 116.3, 133.8, 167,6
Step-by-step explanation:
5x+2y=12 5x+2y=12
5x-2y=28 5(4)+2y=12
2y=12-20
10x=40 2y=-8
x=40/10 y=-8/2
x=4 y=-4
Answer:
y=6
Step-by-step explanation:
If the slope is 0, that means it is a horizontal line. The y values never change in a horizontal line.
A horizontal line is a y= line, where the y value given is the answer to the equation. In this case the y value given is 6, so the equation of the line is
y = 6.
Answer:
slope is 2 and y-intercept is (0, 4)
Step-by-step explanation: