Identify the initial amount a and the rate of decay r (as a percent) of the exponential function g(t) = 240(0.75). Evaluate the function when t = 3. Round your answer to the nearest tenth.

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

14 x 10 5

step-by-step explanation:

10 5 = 100,000

14x10,000 = 140,000