Answer:
1: The initial value for option one is not charged
The rate of change for option 1 is $80/hr
Step-by-step explanation:
1. From the pricing options at the car dealership we have;
Option 1
Initial value = Not stated
Fee rate per hour of work = $80
Option 2
Standard fee = $100
Fee rate per hour of work = $400
The initial value for option one is not charged
The rate of change = The increase in payment for each increase in one hour of work = $80/hour
Mathematically, we have;

Answer:
2.5
Step-by-step explanation:
The formula to find the midpoint of a line segment: 
<u><em>Where:</em></u>

1) Substitute the values into the midpoint formula.

2) Solve it.
= 
= (2.5, 8.5)
Answer:
1.C
2.A
3.D
4.C
5.B
6.A
7.B
8.C
9.A
10. D
Step-by-step explanation:
For Problem 1, the work is as follows:

For Problem 2, the work is as follows:

For Problem 3, the work is as follows:

For Problem 4, the work is as follows:

For Problem 5, the work is as follows:

For Problem 6, the work is as follows:

For Problem 7, the work is as follows:

For Problem 8, the work is as follows:

For Problem 9, the work is as follows:

For Problem 10, the work is as follows:

Hope this Helps!
The addition property of equality states that if you add the same value to both sides of an equation, the sides of the equation stay equal
∠EGB and ∠AGF are congruent by <u>addition property</u>
Reason:
AB is parallel to CD; Given
Points E, G, H, and F are collinear; Given
The measure of ∠EGF = 180° by angles on a straight line
∠AGF and ∠AGE are adjacent angles, therefore, ∠AGF + ∠AGE = ∠EGF
- ∴ ∠AGF + ∠AGE = 180° by transitive property
∠CHE and ∠AGF are same side interior angles
∠AGF + ∠AGE = ∠CHE + ∠AGF
Therefore, the measure of ∠AGE is equal to the measure of ∠CHE by <u>addition property of </u><u>equality</u>
- ∠EGB + ∠AGE = ∠AGF + ∠AGE by linear pair angles
Therefore;
∠EGB and ∠AGF are congruent by the<u> addition property</u> of equality
Learn more here:
brainly.com/question/13162036
Answer:
117, 55, 54, 77, 130, 7h + 5x, 14
Step-by-step explanation: