The slope of the line passing through the points

Ответ:

rachelrobinson6456

05.01.2022

The slope is $\frac{5}{7}$

Step-by-step explanation:

Since, the slope of a line that passes through the points (x_1,y_1) and (x_2,y_2) is,

$m=\frac{y_2-y_1}{x_2-x_1}$

Thus, the slope of the line passes through the points (7,5) and (21,15) is,

$m=\frac{15-5}{21-7}$

$=\frac{10}{14}$

$\implies m=\frac{5}{7}$

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taylordalton93

01.08.2021

x = 27

Step-by-step explanation:

3x -4y = 65

3x -4(4) = 65

3x - 16 = 65

+16 +16

16s cross out and 65 + 16 =81

3x = 81

3x/3 = 81/3

3s cross out

x = 27

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