Mathematics
Mathematics, 13.05.2021 01:40, Sariyahhall1

Mrs. Anderson writes the following expressions on the board: Expression 1: 46y - 2x) - 4x
Expression 2: -12x + 24y Mrs.
Anderson asks her student, William, to prove that these expressions are equivalent. Which of the following options could William use? Select all that apply.
A. William could substitute the values x = 2 and y = 3 for Expression 1. Then, substitute x = 3 and y = 2 for Expression 2. William could solve both expressions and show that they result in the same value.
B. William could multiply (6y - 2x) by 4 and then subtract 4x. Then, William could compare that value with Expression 2
C. William could substitute the values x = 2 and y = 3 into both Expression 1 and Expression 2. Then, William could compare the results to see if they are the same value.
D. William could multiply Expression 2 by 4 and compare the value to Expression 1.
E. William could multiply-2x by 4 and then subtract 4x to combine terms. Then, William could compare that result with Expression 2.​

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 20.06.2019 18:04, Adones5104
To prove "p is equal to q" using an indirect proof, what would your starting assumption be?
Answers: 1
image
Mathematics, 21.06.2019 14:30, nataliahenderso
Which interval for the graphed function contains the local maximum? [–3, –2] [–2, 0] [0, 2] [2, 4]
Answers: 2
image
Mathematics, 21.06.2019 16:30, happy121906
Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds
Answers: 1
image
Mathematics, 21.06.2019 21:30, noelia2001guzman
Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?
Answers: 3
Do you know the correct answer?
Mrs. Anderson writes the following expressions on the board: Expression 1: 46y - 2x) - 4x
Exp...

Questions in other subjects:

Konu
Mathematics, 16.09.2019 02:30