Question

Найдите координаты точек пересечения с осями координ...графика функции у=7х+7

Answer 1

1)Точка пересечения с Осью OX
y=0:     7x+7=0
            7x=-7
            x=-7/7
            x=-1⇒(-1;0) точка пересечения с осью OX
2)Точка пересечения с Осью OY
x=0:      y=7*0+7
             y=7⇒(0;7) Точка пересечения с осью OY

(-1;7) точка пересечения с осями координат

Answer 2

Coordinates of the Intersection Points with the Axes for the Function y = 7x + 7

To find the coordinates of the intersection points with the axes for the function y = 7x + 7, we can use the fact that the x-axis is where y = 0 and the y-axis is where x = 0.

Intersection with the x-axis: When the function intersects the x-axis, y = 0. We can solve for x: 0 = 7x + 7 7x = -7 x = -1

Intersection with the y-axis: When the function intersects the y-axis, x = 0. We can solve for y: y = 7(0) + 7 y = 7

Therefore, the coordinates of the intersection points with the axes for the function y = 7x + 7 are: - Intersection with the x-axis: (-1, 0) - Intersection with the y-axis: (0, 7).

So, the function intersects the x-axis at (-1, 0) and the y-axis at (0, 7).