Question

Write the slope-intercept form of the line which passes through (4, 2) with a slope of 1/2.

Answer 1

do you know the general slope intercept form of a line?

Answer 2

no...

Answer 3

@mathmaster, i told u the answer

Answer 4

my computer spazed out lol

Answer 5

http://www.purplemath.com/modules/strtlneq.htm

Answer 6

sorry

Answer 7

y=1/2 x+c
here, y=2, x=4
so, 2=1/2 *4+c
so, c=0
so, the slope-intercept form is : y=1/2 x

Answer 8

well, the general form of a line represented in the slope intercept form is
y = mx+b
where m is the slope and b is the intercept.
you know m = 1/2
and that the line passes through the point (4,2), which means that
x = 4
y = 2
will solve the equation.
find b.

Answer 9

thnks guys