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Someone help plz this is do tonight plzzzz
Find the equation in point-slope form of the line shown in the graph.



Someone Help Plz This Is Do Tonight Plzzzz Find The Equation In Pointslope Form Of The Line Shown In The Graph class=

Sagot :

Answer:

y = 5x - 8

Step-by-step explanation:

Here. we want to find the equation of the line

The general form is;

y = mx + b

where m is the slope and b is the y—intercept

To get the slope, we can pick any two points on the line

These are;

(2,2) and: (3,7)

we have the slope as follows;

m = (y2-y1)/)x2-x1) = (7-2)/3-2) = 5/1 =5

So we have;

y = 5x + b

To get b , use any point on the line and substitute its coordinates

using (3,7)

7 = 5(3) + b

7 = 15 + b

b = 7-15

b = -8

So the equation of the line is (

y = 5x - 8