For given equations, the reason/properties are:
2)
equation steps properties/reason
1. m/-3 + 10 = -1 Given
2. m/-3 = -11 subtract 10 from each side
3. m = 33 multiply each side by -3
3)
equation steps properties/reason
1. (5y - 1)/2 = 7 Given
2. 5y - 1 = 14 multiply each side by 2
3. 5y = 15 add 1 on both the sides
4. y = 3 divide each side by 5
In this question, we have been given two equations.
We need to state the reason foe each step.
Consider equation (2),
m/-3 + 10 = -1 ..............(Given)
m/-3 = -11 .....................(subtract 10 from each side)
m = 33 ....................(multiply each side by -3)
Now, consider equation (3),
(5y - 1)/2 = 7 ..........Given
5y - 1 = 14 ............multiply each side by 2
5y = 15 ..............add 1 on both the sides
y = 3 ..................divide each side by 5
Therefore, for given equations:
2)
equation steps properties/reason
1. m/-3 + 10 = -1 Given
2. m/-3 = -11 subtract 10 from each side
3. m = 33 multiply each side by -3
3)
equation steps properties/reason
1. (5y - 1)/2 = 7 Given
2. 5y - 1 = 14 multiply each side by 2
3. 5y = 15 add 1 on both the sides
4. y = 3 divide each side by 5
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