Write an equation of the line that passes through (7,10) and is perpendicular to the line y=1/2x-9

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation: