The range is the y values that can be gotten from inserting the domain
we will assume the domain to be all real numbers
when x approahces infinity, y approaches inifnity
when x approaches negative inifnity, y appraoches negative infinity
no holes
range is all real numbers
You multiply the 68.40 by 1+ the discount rate of 5%.
Equation: 68.40•1.05= $71.84
What they want you to do is subsitute 3 for d
write 3 for everywhere you see d and remember that 3d means 3 times d and -d means -1 times d
(d+3d)-(-d+2)
d=3
(3+3(3))-(-3+2)
(3+9)-(2-3)
(12)-(-1)
12+1
13
answer is 13
165÷11=15
120÷15=8
so the answer should be 8