The graph of ƒ(x)= 10x is reflected about the x-axis and shifted upward 7 units. What is the equation of the new function, g(x)?

180°

step-by-step explanation:

sum of equilateral triangle=180°

< n=60°

< m=120°°[angle supplementary of equilateral angle]

< m+< r+< x=360°(sum of exterior angle of triangle)