Match the table, scenario, and graph to the appropriate Linear equation.
x:2 4 6 8 10
y: 25 19 13 7 1
Linear equation: y = -3x + 31
Table:
| x | y |
|----|-----|
| 2 | 25 |
| 4 | 19 |
| 6 | 13 |
| 8 | 7 |
| 10 | 1 |
Scenario: A car starts with 31 miles of gas and uses 3 gallons of gas each hour.
Graph:
y-axis: Miles of gas remaining
x-axis: Hours
Graph is a straight line with y-intercept at 31 and a slope of -3.