Answer:
C. 
Step-by-step explanation:
equation to find slope: 
40 1/2 ÷ <span>13 1/2
Turn these into improper fractions to make it easier.
81/2 </span>÷ 27/2
Change the ÷ into a × and get the reciprocal of 27/2.
81/2 × 2/27
162/54
3
The answer is 3.
Answer:
yes
Step-by-step explanation:
The line four times the sum of 3.2 and a number is the number less 1.4 can be expressed as 4(n+3.2) = n-1.4.
<h3>What is an Expression?</h3>
In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
Given to us
Four times the sum of 3.2 and a number is the number less than 1.4
Let the number be n.
It is given that the sum of 3.2 and number,
n + 3.2
Four times the sum, therefore,
4(n+3.2)
The total we got is the number less 1. 4. thus,
4(n+3.2) = n - 1.4
Hence, the line four times the sum of 3.2 and a number is the number less 1.4 can be expressed as 4(n+3.2) = n-1.4.
Learn more about Expression:
brainly.com/question/13947055
Answer:
E
Step-by-step explanation:
Put the the E coordinates.
Hope this helps.
r3t40
