Acommuter has $245 in his commuter savings account. a: this account changes by -$15 each week he buys a ticket. in one time period the account changed by -$240. for how many weeks did the commuter buy tickets? b: how much must he add to his account if he wants to have 20 weeks worth of tickets in his account?

it should be a and d. lmk if i'm wrong xd

we have the parent function given by,

1. the function is translated 5 units to the left.

so, we get,   becomes

2. the function is translated 5 units to the right.

so, we get,   becomes

3. the function is translated 5 units upwards.

so, we get,   becomes

4. the function is translated 5 units downwards.

so, we get,   becomes

5. the function is reflected across x-axis.

so, we get,   becomes

6. the function is reflected across y-axis.

so, we get,   becomes .

step-by-step explanation:

mark brainliest.