Answer:

Step-by-step explanation:
1) find two factors of c that sum up to -2.
2) 5 and -7 are factors of -35 that sum up to -2.
3) (x+5)(x-7)
4) x+5= 0, x= -5
5) x-7= 0, x= 7
4) the two solutions are -5 and 7.
Answer:
(Slope intercept form)
(Slope point form)
Step-by-step explanation:
The slope of the line can be calculated as following:

The the equation of the line in slope point form is:

Where (
,
) is a point of the line.
Then you must susbtitute the point given and the slope and you obtain:

The intercept form is:

Where b is the y-intercept.
Solve for y from the equation of the line in slope point form obtained above, then:

Answer:
2.5 divided by circumfrence x radius
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Step-by-step explanation: