I believe it would be D) ST ≈ TR
Answer:
A
Step-by-step explanation:
191
The amount spent for a single text: 177/17,7=0,1
x×0,1=19,1
x=19,1/0,1
x=191
m= 1/2
b= -3
y=mx+b form: y>1/2x-3
20 dollars
Difference in salary between any two hours with a 10 hour gap is 200 dollars
so for on hour it is 20$
