You have the -1 correct but when (or if) you put it in the calculator then you have to put it in parentheses and you should get 5 so it would be (-1,5)
Equation of the line in slope intercept form is
y = 1/4 * x + 5. Slope is 1/4. Intercept is 5.
If x= 4, y = (1/4)*4 + 5 = 6.
The point (4,6) lies on the line.
Equation of the line in point slope form is
(y - y1)= m * (x - x1) where m is slope & (x1,y1) is point on the line.
Substituting slope m= 1/4 & point (4,6),
Equation of the line in point-slope form is:
(y - 6) = 1/4 * (x - 4).
Sanjay C.
60 * 40 is 2400 :)
6 * 4 = 24
2 zeros added at the end is 2400
Not with whole numbers, your only options would be
6x4 which would have a perimeter of 20
8x3 p=22
12x2 p=28
24x1 p=50
as for decimals, i don't believe that there would be any but not 100% sure
