What is the equation of the line that passes through (0, 3) and (7, 0)?

For this case we have by definition, that the equation of a line in the slope-intersection form is given by:

Where:

m: It's the slope

b: It is the cutoff point with the y axis

According to the data we have two points through which the line passes, then we can find the slope:

Then, the equation is given by:

We substitute a point to find "b":

Finally, the equation is:

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)