The slope is 2
y=2x + b
Plug in a point to solve for b
8 = 2(3) + b
8 = 6 + b
b = 2
The equation is y = 2x + 2
Answer:
Step-by-step explanation:
We're gonna need a graph to do this one.
Yo sup??
cosx>0 in the 1st and 4th quadrant.
tanx>0 in the 1st and 3rd quadrant.
therefore the common solution is x lies in 1st quadrant.
Hence the correct answer is option A.
Hope this helps
This isn't the same problem but it's an idea. of what you're doing.
Well, A linear relationship has to be a straight line and a proportional relationship has to go through the origin! Hope that's a good hint!