Answer:
6
Step-by-step explanation:
The answer is c, 2.To find this, look on the graph for a point with the y value of -1. (2,-1) is the solution.
Answered respectively;
1) 0.13514
2) 0.125
Answer:
Step-by-step explanation:
R = 9x + 8y
4 = 9x + 8*8
4 = 9x + 64
Subtract 64 from both sides
4 - 64 = 9x + 64 - 64
-60 = 9x
Divide both sides by 9
-60/9 = 9x/9
-20/3 = x
x = -6 2/3
The two expressions are both rational numbers- they are ending, whole and have no decimals.