Michaelcamarena0idn
Answered

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evaluate the expression when b=3
y = -7

4b-y​

Sagot :

VirαtKσhliidn

Answer:

5

Step-by-step explanation:

Given :

  • b = 3
  • y = -7

To Find :

  • Value of 4b - y .

Solution:

Put on the respective values ,

⇒ 4b - y = 4 × 3 - 7

⇒ 4b - y = 12 - 7

⇒ 4b - y = 5

Hence the required answer is 5 .

Marvelfan13579idn

Answer: 5

Step-by-step explanation:

We can plug in the numbers for variables. So, our new equation would becomes 4x3-7. We first evaluate 4x3=12. Then, 12-7=5. Hence, your answer is 5.

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