Answer: 1/6
Step-by-step explanation:
Since Sam has to memorize 1/2 of his lines and he memorizes 1/3 of his lines today, the fractions of his lines that he has left to memorize will be gotten by subtracting 1/3 from 1/2. This will be:
= 1/2 - 1/3
= 3/6 - 2/6
= 1/6
Therefore, he has 1/6 of his lines left to memorize.
Answer: 10 and 11 or -11 and -10
Slope is -3
Explanation
Take points
(4,3) and (6,-3)
-3-(3)
———= -6/2 which equals -3
6-4
B. 1 = 12
i + (-3) is really just i - 3
i - 3 = 9
add 3 to both sides since the opposite of -3 is +3
you’re left with i = 12
Answer: The slope is -1
Step-by-step explanation:
1. By definition, the equation of the line has the following form:

Where m is the slope and b is the y-intercept.
2. The line given in the problem is
.
3. Keeping on mind the form of the equation of the line, you can identify that slope and the y-intercept are:

