6 hours: 1 book
A unit rate is expressed as a quantity of one and shows how much is achieved in 1. In this case you get 6 hours from 1 book.
Hope this helps
Find slope first
(-6-6)/(1+2) = -12/3 = -4
Format: y = -4x + b
Plug in one point
6 = -4(-2) + b
6 = 8 + b, b = -2
Answer: y = -4x - 2
Answer:
3:16
Step-by-step explanation:
5 red marbles.
16 black marbles.
3 green miniature balls.
9 yellow miniature balls.
We want to determine the ratio of the number of the minimum balls to the number of black marbles in the jars.
The minimum of a set of a number is the lowest value in that set of number. e.g. the minimum of 2,5,1 and 6 is 1.
Minimum Number of balls=3
Number of Black Marbles=16
Ratio of the number of the minimum balls to the number of black marbles in the jars is therefore given as:
3:16
Answer:
In adding algebraic expression , we collect different groups of like terms.
