In slope intercept form this would be equal to y=-7x-8. (remember the 7 is negative!)
4 is the answer, divide both sides by 3 and get 4
Answer:
7/10 or 70% or 0.7
Step-by-step explanation:
4 black, 10 red
10+4=14
now you put it over the total marbles
14/20=7/10
i don't know how your teacher wants you to give the answer but it is 7/10 or 0.7 or 70%
Answer:
Mark drove 4 hours
Mary drove 6 hours
Step-by-step explanation:
