Answer:
Yee yee delete this i just wanted points
Step-by-step explanation:
Hello :
<span>x²- y = 3 ...(1)
x - y = -3 ...(2)
by (2) : y = x+3
subqct in (1) : x²-x-3 = 3
x²-x-6 =0
(x+2)(x-3) = 0
x+2 =0 or x-3 =0
x=-2 or x=3
if x = -2 y = -2+3 = 1
if x=3 y =3+3 = 6
two solutions : ( -2, 1) , (3,6)</span>
let breadth of rectangle is b
then
area of square = area of rectangle
6 × 6 = l× b = 9 × b
36 = 9b
dividing by 9 both side
36/9 = 9b/9
4 = b
b = 4 inch
so l = 9 inch
perimeter of rectangle = 2 (l + b)
= 2 ( 9+4)
= 26 inch
Its 5y-3x, you can do this by taking the racial number and give that to your beautiful little sister
Answer: 70 hours
Step-by-step explanation:
First do 105/3(35) Then multiply 35*2(70)
