SOLUTION: Write an equation of the line through (-1, -2), with a slope of 2.

Algebra ->  Rational-functions -> SOLUTION: Write an equation of the line through (-1, -2), with a slope of 2.       Log On


   

Question 1189745: Write an equation of the line through (-1, -2), with a slope of 2.
Answer by MathLover1(20850) About Me  (Show Source):
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an equation of the line through (-1, -2), with a slope of 2 will be:
y-y%5B1%5D=m%28x-x%5B1%5D%29..........substitute given
y-%28-2%29=+2%28x-%28-1%29%29
y%2B2=+2%28x%2B1%29
y%2B2=+2x%2B2
y=+2x%2B2-2
y=+2x