Linear equation crosses x-axis is called

It is called the x-intercept of the line.

Step-by-step explanation:

It is called the x-intercept of the line when the x-axis, and the y-intercept is the point where the line crosses the y-axis.

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

18.8cm hope i at all

step-by-step explanation: