Question

PLEASE HELPPP!!!Which function passes through the points 2,15 and 3,26?

Answer 1

B. y = 11x - 7

Explanation:

first we find the slope by using the formula

`m = (y_(2) -y_(1) )/(x_(2)-x_(1) )`

Now let (2,15) be
`(x_(1), y_(1) )` , and (3, 26) be
`(x_(2) , y_(2) )`. So now the slope is equal too.....

`m = (y_(2) -y_(1) )/(x_(2)-x_(1) )= (26 - 15)/(3-2) = (11)/(1) = 11`

Now we use the slope-point form of the equation and obtain the following....

`y - y_(1) = m(x - x_(1) )\\y - 15 = 11(x - 2)\\y - 15= 11x -22\\y = 11x - 22 + 15\\y = 11x - 7`