Write the equation of a line that goes through point (0,8) and has a slope of 0
a. x=-8
b. x=0
c. y=-8
d. y=0

The equation of a line that goes through point (0,-8) has a slope of 0 is

Option - c

Solution:

Given, the slope of line passing through (0, -8) is 0

Point- slope form of a line is

where m is the slope;

On substituting the values we get,

Thus, the required equation is

Slope:

The slope of a line is a number that measures its "steepness", usually denoted by the letter m. It is the change in y for a unit change in x along the line.

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,