1. is the line through points p(8, 3) and q(4,2) parallel to the line through points r(-5, -5) and s(-1, -2)?
explain.
a. yes, the lines have equal slopes.
b. yes; the lines are both vertical.
no; the lines have unequal slopes.
d. no; one line has zero slope, the other has no slope.
c.

No; the lines have unequal slopes.

Step-by-step explanation:

Since, two lines are parallel to each other if both have the same slope,

Also, the slope of a line passes through and is,

Thus, the slope of the line through points P(8, 3) and Q(4,2) is,

Similarly, the slope of the line through points R(-5, -5) and S(-1, -2) is,

Hence, the lines are not parallel.

only 10/60 isn't equivalent

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