Answer:
m = 5
Explanation:
You can find the slope by using the slope formula:
slope (m) = [tex]\frac{y_2 - y_1}{x_2 - x_1}[/tex]
Let:
[tex](x_1 , y_1) = (4 , 2)\\(x_2 , y_2) = (5 , 7)[/tex]
Plug in the corresponding numbers to the corresponding variables:
m = [tex]\frac{y_2 - y_1}{x_2 - x_1} = \frac{7 - 2}{5 - 4} = \frac{5}{1}[/tex]
m = 5 is your answer.
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Learn more about slope, here:
https://brainly.com/question/20786109 - see jnfregrn12's answer.