Question

Which line has a slope of 2 and goes through (2,10)

Answer 1

`The\ slope-point\ form:y-y_1=m(x-x_1)\\The\ slope-intercept\ form:y=mx+b\\--------------------\\m=2;\ (2;\ 10)\to x_1=2\ and\ y_1=10\\\\\boxed{y-10=2(x-2)}\\\\y-10=2x-4\ \ \ \ |add\ 10\ to\ both\ sides\\\\\boxed{y=2x+6}`