Answer:

Step-by-step explanation:
The equation of a line in point-slope form is

where y1 and x1 are 2 known points, and m is the slope of the line. So simply just fill in the blanks.
y is a variable so it is left alone (since there is no subscript).
y1 we are told is 1.
m we are told is -3 (the slope)
x is a variable so it is left alone (since there is no subscript).
x1 we are told is 6.
Step-by-step explanation:
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- Total number of students = 50
- Percentage of students who are wearing white shirts = 38 %
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- Total number of students who are wearing white shirts
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When Sam is 13 his mother will be 39 which is 3 times as old as he is. So Sam's mother will be 3 times as old as Sam will be in 11 years. (Your answer is 11 years.)
Answer:
30.1%
Step-by-step explanation:
Find the percent that was US exports by dividing 6.2 by 20.6, then multiplying it by 100
(6.2/20.6) x 100
= approximately 30.1
So, approximately 30.1% of the trade was US exports
Answer:
M= -7
Step-by-step explanation:
M+9=2
M =2-9
M=-7