Please don’t troll or will report

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Savannah had 40 iris blooms last year this year she had 15% more iris blooms how many more hours blooms did savannah have this year