If the graphs of two linear functions are perpendicular, describe the relationship between the slopes and the y-intercepts. a. the slopes are equal. b. the slopes are negative reciprocals of one another. c. the slopes are reciprocals of one another. d. the slopes are inverses of one another. e. there is no relationship. y-intercepts: a. the y-intercepts are equal. b. the y-intercepts are not equal. c. there is no relationship.

The relationship between slopes of two perpendicular lines is B, The slopes are negative reciprocals of one another. The y-intercepts have C, no relationship. To help with this, you can imagine perpendicular lines on a graph.

∞ this is your sign

the system of inequity is

step-by-step explanation:

from the given graph it is noticed that we have two related lines. one is solid and another is dashed.

if a line passing through two points, then the equation of line is

the solid line passing through the points (0,4) and (4,0).

the related equation of solid line is .

similarly, find the related equation of dashed line. the dashed liune passing through the points (0,0) and (3,1).

the related equation of dashed line is

from the given graph it is noticed that the point (0,1) lies on the shaded region, therefore the point (0,1) must be satisfied by the related equations.

check the related equations by the point (0,1).

this statement is true if the sign of inequality is < instead of equality. since it is an solid line therefore the sign of inequality will be . the required inequality is

similarly, check the second related equation.

it is a dashed line, so this statement is true if the sign of inequality is > . the required inequality is