Each second, a car that begins with a speed of 40 ft/s increases it's speed by 6 ft/s. Write and graph an equation to model the car's speed at s seconds.

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

there were a lot of them but the first one to pop up on a google search was bts

1=b 2=c 16=c can i get brainliest