Answer:
P = 8ft
Step-by-step explanation:
Since the window is a square and has an area of 4, since neither length or breadth can be negative, the length and breadth are 2 ft.
perimeter = 2l + 2b
l = 2ft
b = 2dt
2(2ft) + 2(2ft) = 4ft + 4ft = 8ft
P = 8ft
You have to graph your coordinates before you do anything else
Let y = 0 to find the x-intercept(s).
0 = 45 − 4x
*Then subtract 45 from both sides*
-45 = -4x
*Next, DIVIDE both sides by -4*
-45
—— = x
-4
*NEXT, realize that TWO NEGATIVES MAKE A POSITIVE *
45. 4
——— = x {FLIP} x=——-
4. 45.
y-Intercept
Let x = 0 to find the y-intercept(s).
y = 45 −4(0)
NEXT, SIMPLIFY:
y=45
Answer:
Ghww wt
Step-by-step explanation:
6h8d dgs gc
