Answer:
Equation: y=30x+305
After 7 sec: 515ft
Step-by-step explanation:
Equation:
(0, 305) is the y-intercept so +305
Use slope formula:
397-367/2-1= 30/1 = 30
M= 30x
After 7 sec:
y= 30(7)+305
y= 201+305
y= 515
