The center of circle is on the line y=2x and the line x=1is tangent to the circle at (1,6) find center and radius of the circle?

is only a line? i think so

answer: 48

just remember to use pemdas:

parentheses

expressions

multiplication

division

addition

subtraction

f(x)=2/3x-8, which give g(x) the greatest value.

step-by-step explanation:

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)