contestada

Write the slope intercept form of the equation of the line through the given point with the given slope. (Do not include spaces in your answer) through: (1, 2), slope = 7

Respuesta :

TortureMan
y=7x-4
This is the slope intercept form.
texaschic101
y = mx + b
slope(m) = 7
(1,2)....x = 1 and y = 2
now sub into the formula and find b, the y int
2 = 7(1) + b
2 = 7 + b
2 - 7 = b
-5 = b
so ur equation is : y = 7x - 5 <==