Of the methods for solving systems of equations, which is the least accurate and may only give an approximate answer? a. Graphing

b. Substitution

c. Elimination

d. None, they are all exact.

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

When y’all answer can y’all explain too !

Find the average rate of change for the given function drom x=1 to x=2