Question

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

Answer 1

Answer:

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

$slope m = \frac{y_2-y_1}{x_2-x_1} = \frac{1-0}{-2-(-3)} =1$

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