Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar(s).

first box is x+3

second box is 5

Step-by-step explanation:

To find the first f(x) equation , lets pick two points from the slanting line

(-3,0)(-2,1)

lets find the equation of this line

we need find equation y=mx +b

m=1  and point is (-3,0)

use formula y-y1=m(x-x1)

y-0 = 1(x-(-3))

y= 1(x+3)

y= x+3

another line is a horizontal line

for horizontal line , slope is always 0

we have line at 5 on y so equation is y=5

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