New Coordinates are:
A (-2, 5)
B (0, 1)
C (2, 5)
Sry if my handwriting is hard to read but the following coordinates above is the same as the coordinates in the picture! I hope this help! Have a nice day!
Answer:
(0, ∞)
Step-by-step explanation:
A good place to start is by visualizing what the graph looks like on a number line.
For x > 0, it is an open circle at x=0, and shading to the right extending to infinity.
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So, the left end of the interval is 0, but 0 is not included in the interval.
The right end of the interval is infinity, but there is no such number, so "infinity" is not included in the interval.
"Not included" means you use round brackets ( ) for the corresponding end of the interval. ("Included" would mean you use square brackets [ ].)
So, the interval 0 < x < ∞ is written in interval notation as ...
(0, ∞)
The x-intercept is found when y = 0.
Plug in 0 for y:
The x-intercept is (36,0).The y-intercept is found when x = 0.
Plug in 0 for x:
Divide both sides by 4 to get y by itself:
The y-intercept is (0,9).
Answer:
x=2
Step-by-step explanation:
4-(2x-3)=3
2x-3=4-3
2x-3=1
2x=1+3
2x=4
x=4/2
x=2
