Edit: I have poor vision! My anwser was incorrect
Answer: m= -3/4
Step-by-step explanation:
can start by looking at the squares of the graph and do the rise over run
. Since it goes down it’s fall over crawl. -3/4
Answer:
-2.5 I THINK
Step-by-step explanation:
(-1,-3)
Graph the equation and locate the intersection.
Answer:
No Yes Yes Yes No
Step-by-step explanation:
An integer is a whole number which can either positive negative or zero but here
34.35 is no whole
-8/4 = -2 so Yes
-19 is a Yes
-30 a Yes
-21/10 = -2.1 so No
4 3/5 ≈ 5
1 1/5 ≈ 1
(4 3/5) +(1 1/5)
≈ 5 +1
≈ 6 . . . . . . . . . . . the estimated sum rounded to whole numbers
_____
Additional information:
As a refinement to your estimate, you can estimate the error. The first number is 2/5 less than 5. The second number is 1/5 more than 1, so the errors add up to
.. (2/5) +(-1/5) = 1/5
That is, your "estimate" of 6 is actually too high by 1/5. You can refine that estimated value by subtracting 1/5. 5 4/5 would be a closer "estimate."
