=(y2-3y-5)-(-y2-7y+4)
=y2-3y-5+y2+7y-4
=2y2+4y-9
Hope this helps! :)
30 days
Give me 5 if it helps
Answer:
y ≤ 1x-1
Explanation:
line is not dotted = ___ than or equal to
shaded area below line = less than
so: ≤
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y=mx+b
y intercept -1 (line intersects y line on -1)
y=mx-1
points (1,0) (0, -1)
find slope
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in conclusion, y ≤ 1x - 1
Answer:
(6,-2)
Step-by-step explanation:
graph and see the point where they cross and that is the solution
If you would like to simplify |-18-16| - |-8+(-21)|, you can calculate this using the following steps:
|-18-16| - |-8+(-21)| = |-34| - |-29| = 34 - 29 = 5
The correct result would be 5.
