Function Q gives a puppy's weight in pounds as a function of its age in months.
Use function notation to represent the
statement.
When the puppy turned 12 months old, it
weighed 19.6 pounds.
O Q(19.6) = 12
O Q(12) = 19.6

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

answer is x<

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116