3+2 is 5.
1/7 +1/7 is 2/7.
Thus, the answer is 5 2/7.
C.
The starting point is (-10,-2). It crosses the y-axis at (-8, 0). It is increasing from -10<=x<=-2. It deceases from -2<=x<=10.
Answer:
y= -1
Step-by-step explanation:
divide both side by 3
then you'll get -5+2=7
subtract 2 from both sides to get
-5y=5
divide -5 on both sides and you'll get y= -1
(hope my explanation made sense to you)
Answer:
-4.2
Step-by-step explanation:
0.5 - 4.7= -4.2