Solve the equations 7x+9y=27 and 4x+5y=13 by combining the equations

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.

Which table shows a proportional relationship between miles traveled and gas used?

Which of the following circles have their centers in the third quadrant?