The expression -50x + 100 represents the balance, in dollars, of a bank account after x months. what is the rate if change, in dollars, of the bank account balance?

The given expression is of the form y = mx + c where m is the slope which represents the rate of change and c is the constant

We are given y =-50x+100

Slope = m= -50

Rate of change , dollar of the bank account = -$50 (negative)

This can be interpreted as the balance of the account gets reduced by $50 each month

From the equation, in month 1, the balance = -50+100 = 50

In month 2, balance - 50*2 +100 = 0

In month 3, balance = -50*3+100 = -50

and so on. So as we can see the balance of the account gets reduced by 50 and hence the rate of change in the bank account = -$50

1.5%

step-by-step explanation:

the camry sales+accord sale=828,000. to make it so the two numbers are 18 thousand apart and still equal 828,000, you first need to find out what half of 828,000 is. 828,000/2=414,000. for the two numbers to equal 828,000, you have to add the same amount as you subtract from the middle. in this case, the number is 9,000 because it's half of 18,000. to equal 828,000, you have to add 9,000 to 414,000 for the camry and subtract 9,000 from 414,000 for the accord. 414,000+9,000=423,000.

414,000-9,000=405,000.

423,000+405,000=828,000.

423,000-405,000=18,

hope it