Jim gives guitar lessons for a fixed amount of money per hour. The following table shows the linear relationship between the total number of dollars Jim eams from guitar lessons and the number of hours he spends giving
lessons
Time (hours) Dollars Earned
0.5
17.50
1.5
52.50
2
70.00
Which graph correctly represents this linear relationship?

answer: list the statements and i will follow up!

step-by-step explanation:

11) obtuse

13)right

15) acute

m∠abd = m∠dbc

step-by-step explanation:

given : ab bisects ∠dbc

as we know that bisection means ab divides   ∠dbc   in two equal angles named as   ∠dba and   ∠abc

so, m∠abd = m∠dbc  

because ab bisects ∠dbc.

hence , the first statement m∠abd = m∠dbc is true.