1. Which of the following represents the phrase "six times the sum of 5 and a number"?


a. 6x + 5

b. 6(x + 5)

c. (6 + 5)x

d. x+ 5(6)


2. What is the simplified form of 2p - 59 – 7p + 2q?

a. - 39 - 5p

b. Зq - 5p

c. 3q + 5p +

d. - 39 + 5p -​


Sagot :

Answer:

  1. B
  2. −5p+2q−59

Step-by-step explanation:

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ANSWER THE FOLLOWING

Answer:

1) b. 6 (x + 5)

2) -5p + 2q - 59

Step-by-step explanation:

1) Six times the sum of 5 and a number is 6(x + 5).

Six times = 6 () since the parenthesis represents the mathematical operation of multiplication and since the word times means you need to multiply, six times = 6 ().

Sum of 5 and a number = x + 5. The number which is x must be the first to write since it is a variable and since the word sum refers to addition, hence, sum of 5 and a number = x + 5.

2) The given is 2p − 59 − 7p + 2q

= 2p+−59+−7p+2q

Then, combine the like terms of the number:

2p+−59+−7p+2q

(2p+−7p)+(2q)+(−59)

=−5p+2q+−59

Hence, the simplified form of 2p - 59 – 7p + 2q is − 5p + 2q −59.

For more reference: brainly.ph/question/12692353

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