Why is 2 + (−3) equal to −1?
2 answers:
Answer:
The answer is D.
Step-by-step explanation:
On a number line
:-Adding a positive number means moving to the right
-Adding a negative number means moving to the left
basically the easiest way to explain is pretend to have a point at -3 if you move it to the right 2 times your point will now be at -1.
Answer:
Because it is 3 units to the left of 2 on a horizontal number line. (first answer)
Step-by-step explanation:
when you substract you take the number your substracting and move it to the left of the number line the number your substracting.
In this case you have 2 and you substract 3 so from 2 you move 3 spaces from the numberline to the left
Which is the first one.
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HOPE it helps!!!!!!!
plz mark as a brainliest answer!!!!!
So you ave a 3 out of 10 chance to get a letter in eh word DIG then you have a 1 in 2 chance of drawing an odd number add those together.
13 out of 30 chance
Simplify if necessary, hope this helps
Answer:
Using a calcuator, 
Yessss that should be correct
Y - y1 = m(x - x1)
slope(m) = -3/7
(5,8)...x1 = 5 and y1 = 8
now we sub
y - 8 = -3/7(x - 5) <===
