Use the equation 4.9x - 1.9 = 27.5

a. What two properties of equality do you need to use to solve the equation?

b. The solution is x=?

Question

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Mathematics

28 November, 02:34

Use the equation 4.9x - 1.9 = 27.5

a. What two properties of equality do you need to use to solve the equation?

b. The solution is x=?

+4

Answers (1)

Know the Answer?

Jaydin Best · Answer 1

You would need to use addition and division to solve.

The answer would be 6.

Step-by-step explanation:

Start with the equation.

4.9x - 1.9 = 27.5

Add 1.9 to both sides of the equation.

4.9x = 29.4

Divide both side of the equation by 4.9

x = 6

Use the equation 4.9x - 1.9 = 27.5a. What two properties of equality do you need to use to solve the equation?b. The solution is x=?

Use the equation 4.9x - 1.9 = 27.5

a. What two properties of equality do you need to use to solve the equation?

b. The solution is x=?