7x + 14 Please fasttt
2 answers:
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well, to get the slope of any line, we only need two points, hmmm let's see, from the points there, we can use say, (-4, 5) and (0, 6).
Subtract three from both sides to get:
Square both sides to get:
Subtract r to get:
Factor to get:
(r-9)(r-4)=0
The solutions to this equation are 9 and 4.
Square both sides to get:
Subtract r to get:
Factor to get:
(r-9)(r-4)=0
The solutions to this equation are 9 and 4.