eric's piggy bank contains 2$ and she plans to add 0.50 each week jens piggy bank contains 10.75 and she plans to withdraw each week, after how many weeks will the piggy banks contain the equal amount of money

y=mx+b

step-by-step explanation:

m slope

b y-intercept

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

answer: it is d

step-by-step explanation: