Answer:If you have two parallel lines and shift both to the left by the same amount, that does not alter the distance between the lines. Thus, c is correct.
Step-by-step explanation:
Step-by-step explanation:
F= 9/5(C + 32)
5/9 F = C + 32
C = 5/9 F - 32
Answer:
x=7
Step-by-step explanation:
Find slope first



m is undefined- so it is a vertical line
x=7
Answer:
unknown, because the cost of the sandwich, a drink and a bag of chips where not listed in the question
Independent variable (IV): something the scientist can change.
Thus, in this case, the IV can be the weight of the person.