Areta que passa pelos pontos (2,-1) e (6,4) intersecta o eixo das abcissas no ponto (x,0) onde x é igual a: a) -2,8 b) 2,8 c) 0,15 d) 1,8 e) 1,6

Step-by-step explanation:

we are given that

line passes through (2,-1) and (6,4)

Firstly, we will find equation of line

First point is (2,-1)

x1=2, y1=-1

second point is (6,4)

x2=6 , y2=4

now, we can find slope

now, we can plug values

now, we can use point slope form of line

now, we can plug values

since, we have to solve for x from (x,0)

so, we can set y=0

and then we can solve for x

7

step-by-step explanation:

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step-by-step explanation: