Question

Please anwser fast !!

Answer 1

y = 10x - 2

Explanation:

From the table attached,

Let the equation of a line passing through two points
`(x_1,y_1)` and
`(x_2,y_2)` is,

y = mx + b

Here, m = slope of the line

b = y-intercept

Since, m =
`(y_2-y_1)/(x_2-x_1)`

Slope of the line passing through (0, -2) and (1, 8) will be,

m =
`(8+2)/(1-0)`

m = 10

y-intercept 'b' = -2 [Output value at x = 0]

Therefore, equation of the line will be,

y = 10x - 2