Questions: Jamal wants to buy a new game system that costs 200. He does not have enough money to buy it today, so he compares layaway plans at different stores. The Plan at Store A is shown on the graph. Store B requires an initial payment of 60 and weekly payments of 20 until the balance is paid in full. Write an equation in slope-Intercept form for Store A's layaway plan. Let x represent number of weeks and y represent balance owed. y = -20x + 140
Transcript text: Jamal wants to buy a new game system that costs $\$ 200$. He does not have enough money to buy it today, so he compares layaway plans at different stores. The Plan at Store $A$ is shown on the graph.
Store $B$ requires an initial payment of $\$ 60$ and weekly payments of $\$ 20$ until the balance is paid in full.
Write an equation in slope-Intercept form for Store A's layaway plan. Let $x$ represent number of weeks and $y$ represent balance owed.
\[
y=-20 x+140
\]
Solution
Was this solution helpful?
Answered
