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kolbaska11 [484]
3 years ago
15

Does x = 5 satisfy the equation 3 (x +1) = 3x + 3

Mathematics
1 answer:
Yuki888 [10]3 years ago
4 0

Answer:

yes

Step-by-step explanation:

To know if x = 5 satisfy the equation or not, you just have to applied it into your equation:

3 (5+1) = 3 * 5 + 3

18 = 18

So x = 5 do satisfy the equation

Hope this help you :3

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2) Now that we have a slope and a point the line passes through, we can write an equation using the point-slope formula, y-y_1 = m (x-x_1). In order to write an equation, the x_1, y_1, and m have to be substitute for with real values.

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