Question

Каково взаимное расположение графиков функций y=2,9x-7,6 и y=2,9x-2,8

Answer 1

Если прямые имеют одинаковые угловые коэффициенты,то будут параллельны
эти графики параллельны

Answer 2

Calculating the mutual position of the graphs of the functions y=2.9x-7.6 and y=2.9x-2.8

The functions y=2.9x-7.6 and y=2.9x-2.8 have the same slope of 2.9 but different y-intercepts. To determine their mutual position, we can compare their values for an arbitrary value of x. Let's take x=0: - y=2.9x-7.6, with x=0 gives y=-7.6 - y=2.9x-2.8, with x=0 gives y=-2.8 Since -7.6<-2.8, the graph of y=2.9x-7.6 will be below the graph of y=2.9x-2.8 for all values of x. Therefore, the graph of y=2.9x-7.6 is below the graph of y=2.9x-2.8 for their entire domain.