Answer:
you will know because it you do the system of whatever thingy and there are no two dots in the same row and the line is straight in either a negative or positive slope at a diagonal the equation is linear and its a function.
Step-by-step explanation:
The image is an example of a linear equation that is both a function and positive lenear
$0.42 that is what your answer would be
(7/2,-7) ther I hope it help
Answer:
$1200
Step-by-step explanation:
3/4 of 1600 is 1200
Answer:
shorter piece is 28.8 inches
Step-by-step explanation: