Slope= -2/5 y-intercept is 20 x-intercept is 50
(y-5)/4 = 7 y-5 = 28 y = 33
9
Y / 5 = .2 multiply both sides by 5 the answer is Y = 1
y/9 - 2/5 = 1/3 => y = 6 3/5 or 6.6
Slope= -2/5 y-intercept is 20 x-intercept is 50
If x=2, then 7x = 14 and if y=5 then 4y=20.
(y-5)/4 = 7 y-5 = 28 y = 33
There is no one solution to this problem. For example: y = x2 y = 5x y = x + 20 y = 2x / 5 + 23 These are just four of the infinite set functions that would give "y" a value of 25 when x = 5.
-16
9
Y / 5 = .2 multiply both sides by 5 the answer is Y = 1
(20 - x)/5
y/9 - 2/5 = 1/3 => y = 6 3/5 or 6.6
-5
5(y-4)
5/4