Zarika earns the same amount each week by walking her neighbor's dogs. When she started this job, she had $300 in her savings account. The table shows Zarika's savings account balance for her first month of work.

Week 0 1 2 3 4
Balance $300 $550 $800 $1050 $1300
Let x represent the number of weeks Zarika has been working and let y represent Zarika's account balance.

Which equation, expressed in Slope-Intercept Form, represents the amount of money in Zarika's bank account over time?

y=250x+300

y=300x+250

y=300x−250

y=250x−300