Answer:
2. 12
Step-by-step explanation:
Answer:
The correct graph answer is A.
Step-by-step explanation:
Let
c ----> the total cost to rent a set of hand tools
h ----> the number of hours for the rental
we know that
The linear equation that represent the problem is equal to
---> this is the equation of the line into slope intercept form
where
the slope m is equal to
m=$2 per hour
b=$2 ---> the y-intercept (the value of c when the value of h is equal to zero)
therefore
The correct graph is A.
B. C. and D. are incorrect
The answers to the three questions (Image attached) are:
- greater.
- The answer is No because the side 8 and 5 is said to be less than and not greater then the length 14.
- AB = 7, BC = 12, AC= 13, AB = 5, BC = 5, AC = 5,AB = 9, BC = 14, AC = 9.
<h3>What is the length about?</h3>
A triangle is known to be a kind of three-sided polygon that is made up of three edges and also three vertices.
Note that A scalene triangle is said to be a triangle that has all its three sides to be of different lengths, and different measures.
The answers to the three questions (Image attached) are:
- greater.
- The answer is No because the side 8 and 5 is said to be less than and not greater then the length 14.
- AB = 7, BC = 12, AC= 13, AB = 5, BC = 5, AC = 5,AB = 9, BC = 14, AC = 9.
Learn more about triangle from
brainly.com/question/17335144
#SPJ1
Answer:

Step-by-step explanation:

To simplify the given expression, we need to remove the parenthesis

To simplify it we combine like terms
the terms that has same variables are like terms


The given expression becomes

The triangle is b.
hope this helps