Help asap please!!! The temperature in Smallville is 30°F one morning. It rises 10 over 5 hours. The equation y = 2x+ 30 was given to represent this situation.

Which of the following tables demonstrates the relationship between the time and temperature in Smallville?

A x 0 1 2 . y 0 2 4

B x 0 1 2 . y 30 32 34

C x 30 35 40 . y 0 1 2

D x 30 32 34 . y 0 1 2

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

ratio is 2 : 9

the answer is three

13.5 : 3

70.30

step-by-step explanation:

$3,200 x 7.25% = $3,200 x .0725 = $232 interest monthly

$232 monthly x 12 annual = $2, 784

step-by-step explanation: