There is a line that includes the point (7,4) and has a slope of 2. What is its equation in slope-intercept form?

y = 2x - 10

Explanation: Let's use the point-slope formula to write the equation of the line that passes through the point (7,4) and has a slope of 2.

The point-slope formula is shown at the top of the image below.

Start by plugging all of the information into the point-slope formula.

Keep in mind that ordered pairs are defined as (x,y) so

make sure to plug 7 in for x1 and 4 in for y1.

Then distribute and add 4 to both sides.

That leaves you with the equation y = 2x - 10 which is in

slope-intercept form because the y is isolated.

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.