A line passes through (-1 , -8) with a slope of -7 write an equation in slope intercept form

a

step-by-step explanation:

the answer is a

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

step-by-step explanation:

(picture explains)

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1