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B. Find the slope of the following equations.
1. y=2x −5 __________
2.y =−3x +7 __________
3. 2x−3y=5 __________
4. 7x−3y−10=0 __________
5. y = 5 __________ ​


Sagot :

Step-by-step explanation:

In y = mx + b, m is the slope of the equation.

1.

Slope: 2

2.

Slope: - 3

3.

2x - 3y = 5

-3y = - 2x + 5

-3y/-3 = (- 2x + 5)/(-3)

y = 2x/3 - 5/3

Slope: 2/3

4.

7x−3y−10=0

-3y = - 7x +10

-3y/3 = (- 7x +10)/(-3)

y = 7x/3 - 10/3

Slope: 7/3

5.

Slope: 0