Answer:
(-3, -2) is a solution of y = -2x + -8
Step-by-step explanation:
y = -2x + -8
(-3, -2) are the coordinates of P(x,y)
-2= -2(-3) - 8
-2 = +6 - 8
-2 = -2
Since LHS = RHS, (-3, -2) is a solution of y = -2x + -8
It will take him five days to paint 3/4 of the fence.
Answer:
The 2 numbers are 512.8 and 487.2.
Step-by-step explanation:
Let the numbers be x and y, then:
x + y = 1000............(1)
x^2 - y^2 = 25600
(x + y)(x - y) = 25600
1000(x - y) = 25600
x - y = 25.6............(2)
Adding (1) + (2):
2x = 1025.6
x = 512.8
so y = 1000 - 512.8
y = 487.2.
Answer:
Go to explanation
Step-by-step explanation:
You can say: At your birthday party, you have 7 friends who were there with you. There are 40 cookies to be shared with all of you, and you want it to be split equally. How many cookies does each person get?
4837282/727281818181(1818$
