Start off by finding the slope of the line with the formula 
.
Substitute the values. 
Subtract. 
Simplify. 
is the slope of the line.
Now, use the point-slope formula to create an equation, where 
is the slope and 
is a known point on the line. 
Substitute the values. 
Simplify. 
Move the 
to create the final equation in slope-intercept form. 
Answer:
<u>372 ft</u>
Step-by-step explanation:
This can be solved through cross multiplication.
310ft/10sec= x/12sec
Multiply the values across from each other. (A good way to know you've done it properly is if the numbers you multiplied are in different measurements. ex: 1 value is feet, the other is seconds)
310 x 12 = 3720
Divide by the remaining value.
3720 / 10 = 372
Answer:
No, it is not.
Step-by-step explanation:
This is not proportional, however, it is linear
Answer:
True
Step-by Step Explanation:
Answer:
The 2nd answer choice is the correct answer
Step-by-step explanation:
