Answer:
y=10x+99
Step-by-step explanation:
Find the negative reciprocal of the slope of the original line and use the point-slope formula y−y1=m(x−x1) to find the line perpendicular to x+10y=60.
i think probably x = 1 or 5
x²-6x+5 =0
so (x-1)(x-5) = 0
so x = 1 or 5
