4. The table below shows some input-output pairs for a function. Input values can be any English word. Output values are letters from the English alphabet.
Input
Cat
Riot
House
Stem
cang
Food
Output
a
o
e
n
0
a. Does the table represent a function? Explain.
b. If possible, describe the function rule and complete the table.

56

step-by-step explanation:

1/2*qr*rs

step-by-step explanation:

-81 -56 -27 0 81

step-by-step explanation:

answer:

given the linear inequality :

add 2y to both sides we get;

simplify:

add 12 to both sides of an equation;

simplify:

divide both sides by 2 we get;

or

the related equation for the inequality equation [1] is;

y-intercepts defined as the graph crosses the y-axis.

substitute x =0 in [2] to solve for y;

y = 6

x-intercepts defined as the graph crosses the x-axis.

substitute value y = 0 to solve for x;

subtract 6 from both sides we get

multiply both sides by 2 we get;

or

x = -12

now, plot these point (0, 6) and (-12, 0) on graph as shown below and shade the graph below the solid line.