The cost of each ticket to a theme park is $49
plus 7.5% sales tax. There is an additional $5
tax-exempt surcharge for each ticket. Which
expression represents the total cost for T
tickets?
(A) (49)(7.5)T + 5T
(B) (49)(1.075)T + 5
(C) (49)(0.075)T + 5T
(D) (49)(1.075)T + 5T

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2

5 + 8 +7 + 4 + 0 +1 = 25

step-by-step explanation: