A line passes through ( 2, -1) and (4,5)
1 answer:
Answer:
A) 
Step-by-step explanation:
Slope of the line:



Plug in x and y values of any of the points.



Equation of the line:

Subtract 3x from both sides:


A is correct.
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Answer:
y=-7
Step-by-step explanation:
hope that will help you
So you write into the table that x = 1 then y will equal 1*1.5 which equal to 1.5. So under x = 1 in y table you write y = 1.5, and so on
I just did it the answer is C
Answer:

Step-by-step explanation:

Answer:
It has to be 21 2/3,A