Through:(-1,-4) slope: undefined

Through:(-1,-4) slope: undefined

find the slope and y-intercept for the equation 2y=-6x+8

also, what is the y intercept? And graph the line

ok I'm stumped. if we have a(-1,4) and b(3,-2) the y intercept comes out to 5.5 which makes no sense because it clearly doesn't cross through 5.5. please help

Through: (1,3), slope = 5

write an equation in slope-intercept form with a slope of 2/3 and passes though the point (3,-1)

solving for the y-intercept?

1 room costs $125. 2 rooms costs $175. 3 rooms cost $225. And 4 rooms cost $275.

A boat is worth $7,000 when it is 5 years old and $2,000 when it is 10 years old. What is the slope intercept equation?

A car is worth $16,500 when it is three years old and $12,000 when it is six years old. Construct the equation in slope intercept form that represents the cost of a rental car.

Through: (-5, 1), Slope = -3/5

What is the slope intercept form of the equation y+5 =-3/5 (x+6)

suppose that the water level of a river is 34 feet and that it is receding at a rate of 0.5 foot per day. Write an equation for the water level, L, after days, d. In how many days will the water level...

(1) Find the equation of the line through (1,1),(−3,2). y = (2) Find the equation of the line through (5,−1),(6,3). y=

im stuck please help me with this algebraic equation

What is the slope intercept form of the equation y-7=9/4 (x+8) I really do not have any more information on this topic because I just started a new school and the teacher will not help me.

suppose a line goes through the points (3,1) and (-2,-9). Write the equation of the line. Determine the intercepts.

How to find slope and y-intercept and how to graph it.

write an equation that represents the height Y (in feet) above the ground after X seconds. at what height was the kite pulled in? when does it hit the...

(-6,3); m=1/3 (8,-7);m=-3/4 (-1,-5) m=2 (-2,8); m=-3