Answer: (1, -2) and (3, 0)
Step-by-step explanation: Trust me, I graphed it and these are the point where the lines intersect.
Answer:
her 9PM and a lot are a little too short
Answer:
X=7 and y=6
Step-by-step explanation:
Y=-2x + 20.......eq(i)
6x-5y=12.....eq(ii)
Now, putting y= - 2x +20 in eq (ii)
6x - 5(-2x + 20)=12
6x + 10x - 100 = 12
16x=12+100
X=112 /16
X=7
Then, putting x=7 in eq (i)
Y=-2*7 +20
=-14 +20
=6
Answer: A. (0, 1) and D. (2, ∞)
<u>Step-by-step explanation:</u>
When looking at the line <em>from left to right</em> we see the y-values as follows:
- y-values are increasing from -∞ to 0
- y-values are decreasing from 0 to 1
- y-values are increasing from 1 to 2
- y-values are decreasing from 2 to ∞
So, the y-values are decreasing on the interval from 0 to 1 (0, 1) and the interval from 2 to infinity (2, ∞).