Linear:slope = 60, y-intercept = 0 Linear:slope = 10, y-intercept =20 Linear :slope = 4, y-intercept = 0 A linear equation cannot be used

asked Nov 2, 2020 102k views

4 votes

Linear:slope = 60, y-intercept = 0

Linear:slope = 10, y-intercept =20

Linear :slope = 4, y-intercept = 0

A linear equation cannot be used

by Bmvr

8.5k points

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5 votes

Answer:

Explanation:

If it's a linear, then

(y_2-y_1)/(x_2-x_1)=constant

Substitute the values from the table:

$(70-60)/(5-1)=(10)/(4)=2.5\\\\(80-70)/(20-5)=(10)/(15)=(2)/(3)$

$2.5\\eq(2)/(3)$

Bdanin answered Nov 6, 2020

8.2k points

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