The answer is B. There are 12 line segments
4k-6=-2k-16-2
4k-6=-2k-18
6k-6=-18
6k=-12
k=-2
19.70-13=6.7
6.7/0.05=134
600+134=734
So in April she sent 734 text messages
Answer:
n = 17

Step-by-step explanation:

n · 170 = 34 · 85
170y = 2890
170y ÷ 170 = 2890 ÷ 170
y = 17