The coordinates of point A are (-6, 4). The coordinates of point B are (3, 4). Which expression represents the distance, in units, between points A and B? * 1. l-6l + l3l
2. l3l - l-6l
3. l-6l + l-4l
4. l4l - l-6l
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1. |-6| + |3| = 9 Units

Step-by-step explanation: To figure out the distance between two points on a coordinate plane, we first need to think about the quadrants. If they are both in the same quadrant, we SUBTRACT. If not, we add. Since point A is in Quadrant II and point B in Quadrant I, we have to add.

(-6, 4)

(3, 4)

So, the answer to this question would be, |-6| + |3| = 9 Units.

Hope this helped! ;)

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

a

step-by-step explanation:

the denominator cannot be the same as one of the factors.

8 denominator times 2 denominator = 16

and 7 numerator time 11 = 77

77/16= 77/16 ( they cannot be further simplified)